Credit: Stefan Söderström/SWEPIX/Splash

Are Tiger Woods' kids and ex-wife spending the holidays without him in Sweden?

On Tuesday, Elin Nordegren re-emerged in snowy Stockholm with son Charlie, 22 months, and daughter Sam, 3.

The divorced, Swedish-born mom (she turns 31 Jan. 1) was spotted shopping in the city with her mom Barbro Holmberg and other pals.

"She was in a great mood," an onlooker tells Us.

This time last year, of course, Nordegren was still reeling from her husband's shocking adultery scandal that broke over the Thanksgiving weekend. (Us Weekly had the first exclusive interview with one of Woods' mistresses, Jaimee Grubbs, in which she shared a voicemail that the golfer left for her.)

Woods and Nordegren's nearly six-year marriage officially ended in August of 2010.

Last month, insiders told Us Weekly that the golfer (who turns 35 Dec. 30) was "seeing different girls, creeping around in a low-key way." His ex-wife, meanwhile, is "not dating, but is in great spirits."