Exes Ryan Phillippe and Reese Witherspoon reunited on Saturday, but not in the romantic sense (sorry, PhillSpoon fans!) — the former husband and wife duo headed to the W Hotel in L.A. to celebrate their son Deacon Phillippe's 7th birthday, along with daughter Ava, of course. Reese was all smiles but Ryan seemed a bit displeased to see photographers awaiting his arrival.
No word on whether or not Reese's current boyfriend Jim Toth was also a guest at the party, or if it was strictly a family members only party.
Reese's newest leading man is Chris Pine — as her co-star, at least! They've been spotted filming new flick This Means War.