Ashlee Simpson & Jessica Alba: Jessica Simpson's Baby Shower!

Jessica Alba and her husband Cash Warren leave the Hotel Bel-Air after attending Jessica Simpson‘s baby shower on Sunday afternoon (April 14) in Beverly Hills, Calif.

The party was also attended by the 32-year-old pregnant Fashion Star mentor’s younger sister Ashlee Simpson and talk show host Chelsea Handler (with hotelier beau Andre Balazs).

PHOTOS: Check out the latest pics of Jessica Simpson

Also pictured: Jessica and Cash taking their daughters Honor and Haven to the Coldwater Canyon Park for some playtime earlier in the weekend.

25+ pictures inside of guests attending Jessica Simpson‘s baby shower…