Hilary Duff & Mike Comrie: Luca's Drum Beating Music Class!

Hilary Duff rocks bright workout gear while carrying her adorable son Luca on Wednesday (July 31) in West Hollywood, Calif.

The day after, the 25-year-old actress was spotted showing her love for the L.A. Dodgers with a cap and sleeveless top while heading to a baby class with her one-year-old son, who was carried by husband Mike Comrie.

PHOTOS: Check out the latest pics of Hilary Duff

“Taking my lil trouble maker to music class to beat on drums and have a dance party! Mom needs caffeine ASAP #latenight #dogers,” Hilary tweeted.

FYI: Luca‘s tank top is a Splendid Littles tank.

20+ pictures inside of Hilary Duff and Mike Comrie going to a music class…