Reese Witherspoon was all smiles after Deacon's soccer game in LA Saturday. She cheered for her son, chatted with other parents, and snacked on an apple on the sidelines during the game. Reese and Deacon also made a weekend stop to grab coffee together. It's been an exciting few days for Reese, who made her first red carpet appearance at the opening of Rag & Bone's new LA store since welcoming baby Tennessee last month. Reese sipped Champagne with Cameron Diaz at the bash after picking up a few items from their shop earlier in the week. Deacon's ninth birthday on Tuesday just added to the celebrations that will include Tennessee's first Halloween in a few days.