Bruce Willis, His Wife Emma & Demi Moore Cheer On His Daughter As She Aces First Bike Ride

Go, Evelyn, go! Bruce Willis' youngest daughter turned 6 on May 5 and celebrated with her very first bike ride sans training wheels. "I taught this little munchkin how to ride a bike and I have never been more proud in my life," her half-sister Rumer Willis wrote on Instagram alongside a video of the triumphant moment, which showed Bruce, his wife Emma Heming Willis, and his ex-wife Demi Moore all cheering Evelyn on.