The mom-to-be - who's expecting a son with husband Joel Henricks in May - celebrated the upcoming arrival of their baby boy with a safari-themed high tea baby shower thrown by good friends Kaley Cuoco and Marisa Coughlan on Saturday. Hosted by her girlfriends at the Four Seasons Hotel in Westlake, California, the baby bash brought together Jones' friends and family, including moms-to-be Lacey Chabert and Ali Fedotowsky , new moms Amy Davidson and Haylie Duff , and The Guncles, Bill Horn and Scout Masterson .