Hilary Duff: Post Holiday Piloxing Session!

Hilary Duff dons an Emerson, Lake, & Palmer t-shirt while heading into a workout session at V Pilates on Tuesday (January 8) in Toluca Lake, Calif.

The 25-year-old actress posted a few pictures from her session on Instagram and wrote, “Working hard with my girl Viv @piloxing kicking my butt!.” Check out the pictures below!

PHOTOS: Check out the latest pics of Hilary Duff

Later in the day, Hilary was seen getting her nails done at a salon in Los Angeles.

FYI: Emerson, Lake, & Palmer was a successful 1970s English band, who sold over forty million albums. Hilary is also wearing Yosi Samra flats.

15+ pictures inside of Hilary Duff getting fit after the holidays…