Are Pippa Middleton and boyfriend Alex Loudon on the rocks? According to at least one source, the sister of the Duchess of Cambridge and boyfriend have been "struggling" since the royal wedding.
If Loudon and Middleton are struggling, there could be plenty of reasons why. One reason could be the intrigue over Pippa's posterior.
Practically all of England is talking about the royal sister-in-law's bum. Even Pippa's Pilates instructor has gotten in on the free-for-all, with a publishing deal for a how to get the "Pippa Middleton butt" exercise book.
Maybe the stress on the relationship is due to the many tabloids trying to put Prince Harry and Pippa together. The tabloids painting a picture of your girlfriend 'hooking-up' with the grandson of the queen could have easily upset Loudon.
No matter what, the two are planning a vacation. Pippa Middleton and her beau are said to be headed to the island of Mustique in the Caribbean for a private holiday. Hopefully this vacation and getting Pippa's derriere out of the press will help repair a strained relationship.