Pink Surprises Daughter Willow With a Birthday Cake of Her Crush, Matt Damon

When Pink isn't busy performing aerial stunts on stage, she's at home being a doting mom. On Saturday, the singer surprised her 5-year-old daughter, Willow, with an epic Matt Damon-themed birthday cake. Fortunately, Pink took to Instagram to share a photo of the Mars-shaped dessert, jokingly writing, "Matt Damon made it after all." She also uploaded a sweet photo of her and Willow playing the violin, which she captioned, "Happy birthday baby girl. I carry your heart with me. -💞"

Just last month, Pink told ET that she got in trouble with her daughter for telling the press about Willow's crush on Matt, admitting, "She's already upset with me because there's a new game we play called Ask Siri — which, she just found out last week there's a Siri — and I said, 'Siri, Willow, Matt Damon' and all this stuff came up. [Willow's] like, 'How do they know?' She got mad at me! I was like, 'Oh my God! I need to keep my mouth shut. Sorry!'" Check out even more cute pictures of Pink and her family.