Gwen Stefani took her sons shopping at Toys "R" Us in Burbank over the weekend, and after stocking up on goodies, the group headed to a local pizza parlor. Sounds like Zuma and Kingston had the best day ever!

Gwen showed off her incredible body in a see through tank, and we absolutely love the smirk on her face. We want to believe ex-hubby Gavin Rossdale is looking at this pic of her and kicking himself, which very well could be true. Last week the former couple's attorneys filed a divorce settlement with a judge, and TMZ reports that Gavin basically let Gwen have it all -- and he didn't try to fight her on anything.

Gwen and Gavin did NOT have a prenup, and because of the laws in California, Gavin was legally entitled to 50% of everything acquired during the marriage, but he let Gwen keep her millions. As he should have! Seeing as he banged the nanny, it would have been a serious jerk move for him to try to get her to give him spousal support.