Avril Lavigne and her new boyfriend Derek, also known as Mod Sun, spent Saint Valentine's Day in Malibu. The couple were photographed kissing each other passionately before shotgunning a couple of beers at the back of the rapper's pick up truck. After that, they decided to go shopping and grabbed a coffee at Starbucks before going home.
You will find more photographs and information here: www.dailymail.co.uk