Hilary Duff, Mandy Moore, Meghan Trainor & Ashley Tisdale’s Babies Have Adorable Music Class Together

Hilary Duff is the ultimate host! The “Younger” star hosted a fun music class for her baby daughter Mae and invited over a bunch of other famous stars’ kiddos, sharing multiple snaps of the event on her Instagram story. Some of the babies in attendance included Mandy Moore’s baby boy August, Meghan Trainor’s son Riley and Ashely Tisdale’s daughter Jupiter.