She may well be one of the most respected dramatic actresses in the history of cinema, but she's also one hell of a comedienne. Meryl Streep is returning to the rom-com fold for It's Complicated, about a woman who's dealing with empty nest sydrome after her three children leave home. She attempts to discover a life of her own, and ends up getting romantically entangled with her ex-husband (Alec Bladwin) and a male friend (Steve Martin). The movie is out in the UK on January 8th, 2010, but if you want to see the entertaining trailer, click below.