The Insider.com

If you weren't at Saddle Ranch on Sunset Blvd in Los Angeles last night, then you may have missed a one-of-a-kind opportunity!

• December 27, 2011Trace Cyrus Talks Love, Marriage and Music!
• December 23, 2011'X Factor' Winner's $5 Million Plans
• December 23, 2011Rihanna Dances Alone For 'Da One'
• December 23, 2011Listen: Taylor Swift's 'Hunger Games' Track
• December 22, 2011The Best 11 Albums of 2011
• December 22, 2011Best Music Moments of 2011

One lucky Drake fan decided to sing the Rihanna song “Whats My Name” (which just happens to feature Drake) and the singer/rapper just happened to be in the restaurant having dinner. Instead of listening in, he got on stage and performed with her!

When was the last time you were able to sing a duet with a platinum recording artist?