1. Tom Daley started sharing pictures with his boyfriend, Dustin Lance Black.
2. Cheryl Cole wrapped up her South African holiday.
3. Cara Delevingne went to her first ever basketball game and met Kellan Lutz.
4. Kim Kardashian shared a childhood picture with Nicole Richie.
5. And Kelly Brook proved she was a cute kid, too.
6. Jessie J changed her hair AGAIN and went to the Brit Awards nominations party.
8. Kelly Osbourne got a graffiti lesson from Justin Bieber.
10. Rosie Huntington-Whiteley made us envious in more ways than one.
11. While Caroline Flack lapped up her holiday in Mexico.
12. Kylie Minogue made her debut as a mentor on The Voice.
- Robert L. Dear was identified as the suspected gunman in a fatal shooting at a Planned Parenthood in Colorado Springs. ›
- World leaders will meet in Paris starting Monday to discuss a potential global climate change agreement. Here's what you need to know. ›
- And how well do you know what happened in the news this week? Take our quiz. ›