JMichaelsBEACHpart20528_01_.jpg Motherhood definitely suits Miss Michaels!

Jillian Michaels spent Memorial Day weekend frolicking on the beach in Malibu with newly adopted daughter Lukensia. Accompanied by her partner Heidi Rhoades, the Biggest Loser trainer thoroughly enjoyed her day in the sand with her little one, who she brought home earlier this month from Haiti after a lengthy adoption process.

The 38-year-old fitness guru is currently basking in double baby joy! Rhoades gave birth to son Phoenix the same week the couple welcomed their little girl. The happy pair left the newborn at home for the seaside family day, though.

Jilly looks like such a natural with a child in her arms!