PETA pal P!nk knows how to eat healthy while she's touring, and she doesn't keep it a secret. She has a mooing cow toy that she uses to remind her carnivorous crew members where their dinners came from—whenever people order meat, she makes her cow moo at them!

Avril Lavigne also shares her secret to better health while on the road: She eats her veggies! “On my last tour, I didn't eat very well,” she admitted to Us. “This time, I'm trying to eat healthier so that I feel better. I'm vegan 99 percent of the time.”

The O.C. stars Adam Brody and Rachel Bilson are proud new parents…of a puppy named Penny Lane, adopted from a rescue center in Los Angeles. She is now a first-rate cuddle-pup who sleeps on Adam's bed—“she snores so loud,” he told Teen People.