Cheers! Famous Faces Toast Actor Nathan Fillion's Birthday

As the Castle star rings in his 43rd year, pals like Joel McHale and yes, Barbra Streisand, turn out to celebrate

IT'S A MATCH!

Decked out in black from head-to-toe, Barbra Streisand and husband James Brolin stay close at actor Nathan Fillion's 43rd birthday celebration on Saturday night at Café La Boheme in West Hollywood.