Avril Lavigne

It's official: Avril Lavigne and Deryck Whibley are separating after three years of marriage, Us Weekly reports. Lavigne took to her blog to address the split. "I am grateful for our time together, and I am grateful and blessed for our remaining friendship. I admire Deryck and have a great amount of respect for him. He is the most amazing person I know, and I love him with all my heart. Deryck and I are separating and moving forward on a positive note." According to an insider, Whibley, 29, "is crushed" by her decision though.