Pink and Willow Hart Pictures

Pink may be a rocker at heart, but it's obvious she's truly enjoying her newest title: mom. "You hear people say it all the time, how life changes so drastically. But you can't possibly grasp how beautiful that is until you have your child," the pop star told People about becoming a parent. Since giving birth to supercute little Willow in June 2011, Pink hasn't slowed down at all, toting her tot on trips to London, New York, and Australia; releasing her sixth album, The Truth About Love, in September; and prepping for a world tour in 2013. "We're taking her on the road and calling it the Willow Tour, because as long as it works for her, I'm there," Pink told Shape magazine. We've loved watching the new mom bond with her daughter over the last year, and we're bringing you 12 of our favorite Pink and Willow moments. Keep clicking to see them all.