VIDEO: Jason Bateman & Jennifer Aniston Make 'The Switch'

Previously titled The Baster, Jason Bateman and Jennifer Aniston use good teamwork (and a turkey baster) to make their upcoming film, The Switch!

OK! GALLERY: JENNIFER ANISTON IS BACK TO THE BASTER

Jennifer stars as Kassie Larson, an unmarried 40-year-old woman who uses a turkey baster to get pregnant with a sperm sample.

Jason stars as Wally, Kassie's best friend, who secretly switched the sperm sample with his own and reunites with Kassie seven years later.

OK! NEWS: JASON BATEMAN SPILLS ON HANGING WITH JEN ANISTON

Check out The Switch trailer below!

What do you think of The Switch? We're glad they changed the titled from The Baster!

The Switch hits theaters August 20!