Pink is raising a glass—and getting emotional—as her daughter Willow Hart turns 15 on June 2. In an exclusive interview with E! News at Rockefeller Center's Top of the Rock, the "Get the Party Started" singer opened up about motherhood.

"Honestly, I was terrified to be a mother," Pink admitted. Willow changed that. "I told Willow in her birthday card that she taught me what love is. And I've loved every phase of being her mom," the 46-year-old revealed.

"It makes me very emotional," Pink continued. "I did not know that I would be able to handle a teenager—and she is the easiest person I've ever met to love."

Pink is also impressed by Willow's theatrical work. The teenager has performed in cabarets for charity, participated in workshops, and performed in Carrie the musical. "She's killing it. It's fun to watch," Pink said, laughing that Willow wants to "do her own thing, which I think is boring."

On advice for her eldest, Pink has been "very transparent" about the entertainment industry. "Work hard and be a good person. Show up and be a good teammate," she said. She also told Willow to "work on your craft, never be satisfied, but also celebrate the wins."

Pink is hosting the 2026 Tony Awards on June 7, and Willow will help out. "It makes me want to cry talking about it," Pink said. "It's a beautiful night and I'm excited that Willow is getting to help me through it all." Her 9-year-old son Jameson will wear a white tux for the occasion.

Read the full interview over at E! Online.