Jeff Vespa/WireImage, INF
Just over a month after the birth of baby Bronx Mowgli, new mom Ashlee Simpson-Wentz is back to her famous blonde hair. The stylish mom debuted her new light do yesterday while holiday shopping in Beverly Hills. We love seeing Ashlee with this sunny color — just like her famous blonde older sister Jessica. Tell us: What do you think of Ashlee’s blonde do?