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The royal wedding is less than two weeks away and TheInsider.com's Nicole Dabeau took a ride on the ET Royal Tour Bus!

From Kensington Palace, to Big Ben, to the Tower of London, to the London Eye, Nicole saw iconic British sites in the quintessential London way – aboard a double-decker open-air tour bus!

Watch to go on the tour of London with Nicole.

Today's edition of Paparazzi GPS features Charlie Sheen raising awareness and funds for bipolar disorder, and also features the cast of "Dancing with the Stars."

Charlie Sheen spoke out at a walk he organized to bring attention to bipolar disorder Sunday in Toronto, Canada. Wearing a black ski cap that read "I'm Not Bipolar," and with a cigarette hanging out of his mouth, Charlie addressed the crowd, "I was called bipolar, but you guys know I'm bi-winning, right?"

Then, Maksim Chmerkovskiy, Ralph Macchio and Karina Smirnoff were spotted as they arrived for dance practice.

Watch for more!

The Insider's correspondent Kevin Frazier caught up with a very pregnant Kate Hudson, and the cast of 'Something Borrowed' to discuss love, relationships, and betrayal for their highly-anticipated new film.

Now, it's a bit of a stretch of the imagination to picture the charming and bubbly Kate Hudson as a self-absorbed, morally-questionable party girl, but the actress admits she enjoyed exploring her new role as "bad girl," Darcy. She confessed playing the character "was fun" explaining, "that's what I do for a living."

Ginnifer Goodwin plays Kate's consummate good-girl best friend Rachel, who after a night of drinking on Rachel's thirtieth birthday, sleeps with her best friend's fiancé, Dex, played by silver screen newcomer, Colin Egglesfield. The actress confesses she was involved in a similar circumstance. She explains, "best friend in high school kissed [her] boyfriend, and that was enough [for her] to cease being friends with her completely." She says, coming from the experience, she would never put herself in Rachel's shoes because "her girlfriends are far more important to [her] than any guy."

Cast mate John Krasinski had an excellent time opposite Kate, calling her "awesome," "a consummate professional," and "one of the main reasons for doing the movie."

Check out the trailer and some behind the scenes footage for 'Something Borrowed' right here, and make sure to mark your calendars for the films National release on May 6, 2011.

Jumping back to April 18, 1996, supermodel Cindy Crawford was on the campus of University of Redlands to shoot a brand new commercial for Pepsi.

The students came out in full force to watch the commercial shoot, and Cindy gladly met with them and signed numerous autographs before returning to work.

The commercial itself stars two college guys who watch a number of women walk past them on campus, each wearing Pepsi gear. The twist is that every one of them is Cindy Crawford.

Watch the video to see Cindy on set of this classic Pepsi commercial.

Our royal coverage begins with Sharon Osbourne!

And, the moment that changed Prince William's life forever -- the day Princess Diana died.

Plus, our Janet Jackson tour exclusive -- and where are Michael Jackson's children today? Next "Insider"!

After their duet on the Grammy's stage in February, there has been speculation about Cee Lo and Gwyneth Paltrow recording an original song together and we got Cee Lo to dish on the subject on Saturday.

"[Gwyneth] did me such a great favor by coming along and joining in with me for the Grammys that if she asked me to do something or if this rumor of her having a record deal is true and she reaches out to me, of course [I would work with her]," Cee Lo said.

The soulful musician is now starring in the new reality series "The Voice," which debuts April 26 on NBC, but he explained that the show isn't your average singing competition.

"These are blind auditions that we're doing," said Cee Lo. "We don't see them. We don't know them. We know nothing about these people. All that we can go off of is the way that they make us feel."

Cee Lo revealed that he believes his new show co-starring Christina Aguilera and Adam Levine is bringing music back to basics, saying the lately the music industry has focused on "product over passion."

"You have to have your priorities in a different order," said Cee Lo. "It should be vice versa. Quality should be your first concern."

Another major difference separating "The Voice" from every other vocal competition is that it features coaches as opposed to judges.

"Ultimately we do not judge," Cee Lo announced. "It is about the encouragement, the mentoring, the nurturing of a very potential star."

Reese Witherspoon and Robert Pattinson were the ringleaders of fandemonium at the New York premiere of 'Water for Elephants' on Sunday.

After stopping to sign autographs, Reese said, "I think it's incredible because as movie actors we sort of work isolated and we don't get to see fans as often, so it's a nice experience to actually get to meet some of them and know they're excited for the film."

Smiling from ear to ear, newlywed Reese is excited to watch the early morning vows of Kate Middleton and Prince William. What advice does she have for the bride-to-be? "She's called me a lot and our conversations are super private, so I couldn't really talk about it on television," she joked.

Englishman Robert thinks the time of the ceremony in his native country should be "catered for the audience."

The big top gets pitched when 'Water for Elephants' opens in theaters on April 22.

On April 17, 2000 Oprah Winfrey held a party to celebrate the premiere issue of her new endeavor, O Magazine.

When asked why she decided to start a magazine even with her already busy schedule, Oprah said, "I decided to do a magazine because every day on the air I am blessed to speak to millions of women in this country and around the world but we thought with a magazine, the printed word, there is an opportunity to take, embrace, read, share, and review the words with yourself and with other people."

Gayle King, Stedman Graham, Martha Stewart, and Rosie O'Donnell were just a few of the high profile names in attendance at the party.

Check out the video to see this eventful day in Oprah's career.

Jumping way back to April 16, 1998, Tom Cruise was being honored by the Artists' Rights Foundation with their esteemed John Huston Award for Artists Rights.

According to the Artists' Rights Foundation’s website, this award is given to "Individuals who are dedicated to protecting the work of film artists from alteration and to ensuring that the artists' visions remain intact for future generations to enjoy."

The gala was held at the Beverly Hilton Hotel in Beverly Hills, CA and saw a number of high profile industry leaders in attendance with Brad Pitt, Steven Spielberg, and Jodie Foster as well as many others.

Watch this video to see a moment from this star studded gala.

Andy Samberg is hitting the May cover of Wired magazine, and he's got some unconventional guest stars in the photo shoot -- kittens!

In an article by Chris Hardwick, "How the Internet Saved Comedy," Andy gets candid about everything from his "SNL" audition, to his Lonely Island videos, to the time a guy in a bar walked up to him wearing a risque costume inspired by Andy's Emmy-winning digital short "D*** in a Box." Andy recalls, "One Halloween a guy saw me in a bar and was like, 'Dude, check it out!' He lifted up the box and there was a giant [sex toy] in it. And I was like, 'Yeah, you're not showing this to people, right? You're going to get arrested.'"

Watch to see Andy posing with his furry friends in wacky behind the scenes footage from the shoot.

No she didn't! Did Kate Hudson just steal Ginnifer Goodwin's man? Or is it the other way around? That's the premise of their new romantic comedy 'Something Borrowed,' co-starring Colin Egglesfield and John Krasinski, and we have a first look behind the scenes!

In theaters May 6, 'Something Borrowed' casts Kate and Ginnifer as Darcy and Rachel, longtime pals whose friendship is put to the test. Darcy is engaged to Dex, Rachel's law school buddy that she's had a long-standing crush on. When Rachel reveals her true feelings before the wedding, she and Dex unexpectedly end up in bed – and things get a lot more complicated. Krasinski plays Ethan, Rachel's constant confidante and sometimes conscience who harbors a secret crush of his own.

With "Dancing with the Stars" pro Karina Smirnoff taking it all off for the pages of Playboy's May issue, we time warp over the years with the stars that have posed for Hef's timeless magazine, from Pamela Anderson to Denise Richards. Watch the revealing vid!