Back of Gwen, Her Bikinis and Her Boys Take in the Sights of St. Barts Gwen Stefani was in a red bikini this afternoon as she hit the beach in St. Barts with Gavin Rossdale and their sons. She also broke out a black two-piece on Saturday for a boat ride with Zuma and Gavin, who was shirtless yesterday for another trip out to sea with Kingston. The Stefani-Rossdales spent the month of December together in London, before trading Gavin's hometown for the warmer climate of the Caribbean island. Their New Year's celebrations were equally hot, as they rang in 2010 with the other stars at Roman Abramovich's estate — Gwen took the stage at his bash, and reportedly was paid over $500,000 for doing so. View 30 Photos › Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 More photos of Gwen, Gavin and the kids so . View 30 Photos › Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7 Photo 8 Photo 9 Photo 10 Photo 11 Photo 12 Photo 13 Photo 14 Photo 15 Photo 16 Photo 17 Photo 18 Photo 19 Photo 20 Photo 21 Photo 22 Photo 23 Photo 24 Photo 25 Photo 26 Photo 27 Photo 28 Photo 29 Photo 30 Image Sources: WENN.com, INFphoto.com and Splash News Online Comments kaks11 7 years Best looking family EVER!!! ilanac13 7 years i'm so jealous of her body! she looks amazing after 2 babies! i'm glad that they had quality family time! PLEASE-CANCEL 7 years I love her style. She looks so effortlessly chic all the time, even when she's wearing crazy stuff.