Britney Keeps On Cruisin'

Here are some more photos from the cruise that Britney Spears took with her cousin Allie and two sons, Sean Preston, 20 months, and Jayden James, 8 months, on Thursday.

Spears, 25, is seen in a mutli-coloured bikini and smoking on the top deck of a luxury motor yacht in Los Angeles while waving candidly to photographers.

After a two-hour cruise, on her departure form the boat she donned a captains hat and a pink wrap-around whilst sipping a cup of coffee.