Rachel McAdams took a walk in Paris last night with a guy friend. The actress is in the City of Lights shooting the new Woody Allen movie, Midnight in Paris, after enjoying a brief stay in NYC earlier this Summer. She and her costar Owen Wilson have clocked many late nights on the set, and Rachel will stay busy for the next few months. This Fall, her Morning Glory hits theaters, and she also signed on to star opposite Channing Tatum in the upcoming film The Vow. Rachel has another project in the works as well, since she'll join Ben Affleck and Javier Bardem in an untitled Terrence Malick drama.