View the Gallery / 20 Photos »

Things I usually ask for on my birthday:
Clothes, jewelry, red velvet cupcakes

Things I usually get on my birthday:
Unlimited hugs and high-fives

Things Jennifer Garner asks for on her birthday:
A-List celebrity guests, play-dates for her two daughters, presents from Barneys, lots of lovin from husband Ben Affleck

Things Jennifer Garner gets on her birthday:
ALL the above

To celebrate her 38th birthday at her home in Brentwood, CA on Saturday, Jen threw a daytime fiesta where everyone brought their kids, dropped their Mercedes off with the valet and hopped inside to mingle with all the other celebrity guests, like Reese Witherspoon (with bf Jim Toth), Jason Bateman, Tobey Maguire, Jennifer Meyer, Don Cheadle, Jimmy Kimmel and Jon Favreau.

Model/actress Molly Sims definitely wins the “Thank God We Invited You Award” since she showed up with Barney gift bags!

Other April Birthdays:
Happy Fourth Birthday, Suri Cruise!
Happy Birthday Kristen Stewart!
Josh Holloyway’s Birthday Baby