Ali Larter treated her son Teddy to a fun-filled morning at the play park today.
The 35-year-old made the most of the balmy LA weather with a visit to the the Coldwater Canyon grounds.
Wearing a brightly coloured top and biker boots, the Heroes actress pushed her toddler on the swings and played with him in the sandpit.
Ali was accompanied by a nanny while her husband, comedian Hayes MacArthur, gave the park a miss.
Just hanging around: Ali Larter pushed her son Theo, whom she calls Teddy, on the swing during a visit to an LA park today
Playdate: The actress took advantage of the warm weather to go to the park
Speaking to People magazine, Ali said: 'We’re doing a big one on the actual day in Chicago where my husband's family is, and we’ll do a mini one with my family.'
And both bashes may have been very loud ones, as she explained: 'He’s so musically inclined - he loves his music class - I think we’ll do something with lots of drums, tambourines and guitar. Something jammin’!'
Doting mother: Ali has taken time out of her career to spend with Theo
Active again: Ali has said she is happy to be able to get out more as Theo grows
She is able to get active again now that her son, whose given name is Theodore,is a bit older
She said: 'I feel really lucky that I’ve been able to exercise. It’s part of my lifestyle, not something that makes me go, "Ugh".'
Larter, who is best known for her role in Heroes and as Clear Rivers in the first two Final Destination movies, has taken a career hiatus since giving birth, with her most recent film Resident Evil: Afterlife being released in September 2010.
Siesta time: Ali seems ready for a nap after a tiring day in the playground