Some of Hollywood's hottest moms have been showing off their post-baby bods in their favorite bikinis over the past few weeks. So in honor of the big WWE Wrestlemania event over the weekend, we have assembled five of moms for our own epic Bikini Mamamania.
In this corner, at 5' 0" with two kids, Harlow and Sparrow, Paris Hilton's former best friend, Nicole Richie! Nicole, 31, hales from Berkeley California, where she grew up with her "Dancing on the Ceiling" dad, Lionel Richie.
And in this corner, at 5' 10", Victoria's Secret supermom Alessandra Ambrosio! Although from the looks of this photo, she's more like 12 feet tall. Ambrosio, also 31, also has two young children, Anja and Noah.
And in this corner, topping the height chart thingy at at 5' 7", mother of Delilah and Ameliah Hamlin, the lusciously lipped Lisa Rinna! At 49 years old, Rinna is the senior competitor in Momamania.
And in this corner, Maxim 100 No.1 Hottest Woman in 2001, Jessica Alba! Alba, 31, is the proud mother of two, and also boasts a line of healthy cleaning products.
And in this corner (we know that makes five corners but who's counting) at age 41, mother of three (that's one more child than anyone else here), "90210" legend Jennie Garth! Garth is soon to be a single mom after filing for divorce from actor Peter Facinelli this year, so this Mamamania competitor is also re-entering the dating scene.