Avril Lavigne put on another bikini to continue her girls' getaway on a yacht in St. Tropez this afternoon. She and three ladies lounged in the sun, sipped on cold drinks, and waved to nearby boats. Avril's boyfriend, Brody Jenner, didn't join her for the vacation but he enjoyed his own trip to the water and went fishing in Southern California with pals. The couple was together, however, at the MuchMusic Awards on Sunday, where Avril was nominated twice, but was beat out by Justin Bieber in both categories. It doesn't look like she took the losses too badly, since she seems happy to play in the sun with friends.