Celebrity Parents Emily Blunt Celebrates Baby Shower Hosted by Charlize Theron Guests included celebrity trainer AJ Johnson, Jenn Streicher, Laini Reeves and Theron's mother Gerda Martiz By Staff Author Updated on January 19, 2022 05:07 PM Share Tweet Pin Email Mom-to-be Emily Blunt was the center of attention at a shower hosted by The Huntsman: Winter’s War costar and close pal Charlize Theron on Sunday. The British actress, who is expecting her second child with husband John Krasinski, beamed in a patterned blue maxi dress while hostess Theron, 40, was chic in a black ensemble. Instagram Guests included celebrity trainer AJ Johnson, Jenn Streicher, Laini Reeves and Theron’s mother Gerda Martiz. Johnson shared a couple of photos from the event on Instagram writing, “An afternoon of love, laughs and friendship celebrating a special piece of my [heart] #EmilyBlunt with hostess with the mostess @charlizeafrica #CharlizeTheron.” Blunt, 33, and Krasinski, 36, have yet to reveal the sex of their new baby. In January, the actress’s rep confirmed to PEOPLE that the couple were expecting their second child. The actors tied the knot in July 2010 and are already parents to 2-year-old daughter Hazel. — Karen Mizoguchi