Nicole Isn't Kidding About Her Fitness Regimen

So long, holiday downtime! Nicole Kidman made her way to the gym with her personal trainer in LA on Saturday. With a big smile on her face, Nicole seemed up for the challenge of working up a sweat, chatting up her trainer as they walked side by side through the parking lot. The actress donned black capri fitness leggings, a matching graphite running jacket and hat, and tennis shoes for the outing.

Nicole is back in LA, as her husband, Keith Urban, returns to work on American Idol. Nicole and Keith took adorable family fun to the next level when they landed at LAX on Thursday — their daughters, Faith and Sunday, wore matching outfits! The family was surrounded by friends and family during holiday celebrations in Australia. In the beginning of their trip home, Nicole and Keith basked in love with their kids at her parents' 50th anniversary bash in Sydney.