Tina Fey in Orlando Florida Credit: Splash News Online

Splish-splash! Tina Fey wrapped up 30 Rock -- and hosted the Golden Globes -- back in January, and the 42-year-old is soaking up the work reprieve with three of her favorite people: Her husband and their little girls!

The actress and comedy writer was recently spotted on a family vacation down in Orlando, Fla. with her composer hubby Jeff Richmond and daughters Alice, 7, and Penelope, 19 months.

Playing with her girls in and around kid-friendly pools, the Bossypants author wore an adorable retro-style blue swimsuit with white polka-dots and orange trim. Older daughter Alice is already familiar to 30 Rock fans -- she played a young version of Liz Lemon (as a flower girl) in a November 2012 episode of the NBC smash.

"They are all about family now and they love being together," a source told Us of Fey and husband of nearly 12 years Richmond, 52. "They never stop having fun." When the parents get some one-on-one time, "he stimulates her mind," another insider says. "they could talk for days!"