Jessica Biel [1] caught some fresh air in LA on Thursday, marking her first public appearance since becoming a mom [2]. The actress stunned in a black-and-white jumpsuit, beige sweater, and black heels while chatting with a pal. It's been about two months since Jessica took her last pregnancy outing in late March, when her baby bump peeked out during a shopping trip [3]. Just a couple weeks later, on April 11, Jessica gave birth to Silas Randall Timberlake [4], her and Justin Timberlake [5]'s first child together. The couple didn't wait long to introduce Silas to the world — the little guy made his adorable debut in a picture Justin shared [6] on Instagram one week after his arrival.