The Insider.com

Pippa -- the media sensation sister of the Duchess of Cambridge Kate Middleton -- is apparently trying to rekindle the romance with on-off boyfriend Alex Loudon by heading off to the Caribbean, Britain's The Sun reports. Pippa is taking Alex to Mustique -- a small private island in the West Indies -- to spend some quality time alone away of the media spotlight.

In May, Pippa was spotted having lunch in London with her ex George Percy, the son of the Duke of Northumberland, one of Britain's richest men. Pippa was also seen in May with George while vacationing in Madrid, according to British media.