Chris Hemsworth carried his 5-day-old daughter in his arms for a walk around London today. New mom Elsa Pataky was by their side with a whole group of family members. The parents welcomed their first child last Friday, while Chris was busy promoting Snow White and the Huntsman outside of London. He shared his excitement about the arrival on the red carpet at the film's premiere. Chris said fatherhood is "the most exciting thing" he's ever done and shared that everyone is doing good. His costars Kristen Stewart and Charlize Theron have since moved on to do press in Berlin, but Chris stayed in the UK to spend time with his new family of three. He and wife Elsa chose to name their little girl India, sharing, "It was just a name we liked. I always kind of liked Indie or Indiana for a boy and she liked India."

Reese Witherspoon hit the tennis courts today at the Brentwood Country Club. The expectant actress sported a purple tennis skirt and a ponytail during her workout and has been keeping up her athletic habits throughout her pregnancy, frequently going for jogs around her neighborhood. Reese and her husband, Jim Toth, have been spending most of their time close to home while they await their new arrival, but they did make a jaunt to Washington DC late last month for the White House Correspondents' Dinner. Reese was among many Hollywood celebs in attendance at the political event. Kate Hudson, Dakota Fanning, George Clooney, and Anna Paquin — who is expecting a child herself — also joined Reese at the dinner.

Beyoncé Knowles caught a performance of the musical Ghost on Broadway over the weekend. After the show she posed with the cast including Da'Vine Joy Randolph, Richard Fleeshman, Caissie Levy, and Bryce Pinkham. Beyoncé went casual in shorts, a striped top, and minimal makeup for the occasion. She's been busy prepping for her upcoming Memorial Day Weekend concerts in Atlantic City, and recently added another date for May 28. The singer might be busy for another holiday weekend, Labor Day, since Jay-Z just announced his new Made in America music festival, which will take place in Philadelphia and feature 30 bands. Jay-Z hopes that Beyoncé will attend, saying, "I tried to put it far enough away that she'd have a little gap in her schedule."

Jennifer Garner had a busy afternoon in LA with her two youngest children yesterday. She took Samuel and Seraphina to a friend's birthday party and later popped up at a park with Seraphina. Jennifer hung out around the playground with Seraphina and helped her ride down the slide. Jen got back to her weekly routine with the kids after an exciting Mother's Day on Sunday. It was her first as a mom of three kids and her husband, Ben Affleck, showed his love and appreciation for her in a sweet Facebook message. Ben called Jen a "world-class mom" and praised all that she does for their family. Ben even gave Jen a break last Saturday when he took Violet and Seraphina out shopping and they happened to run into Halle Berry and her fiancé Olivier Martinez.