‘Thanks for Sharing’ Trailer Features Sex-Addict, Deviant All-Stars – and Gwyneth Paltrow (Video)

The actress struggles to understand new boyfriend Mark Ruffalo's bizarre tendencies in the upcoming romantic comedy

Mark Ruffalo, Josh Gad, Tim Robbins and Pink are sex addicts in the trailer for "Thanks for Sharing," released Wednesday.

The four join the same recovery group — which Pink labels a "sausage fest" — and support each other through good days and bad.

The video for the unorthodox romantic comedy claims that the average person thinks about sex 15 times a day — but some people think about it 15 times an hour.  Adam (Ruffalo) is one of the latter.

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When he starts dating Phoebe (Gwyneth Paltrow), he has to come clean about his addiction. Adam's past creates a lack of trust in his new relationship as Phoebe struggles to understand and support her new man.

"Thanks for Sharing" was written and directed by Stuart Blumberg. Matt Winston also earned a screenwriting credit. The movie comes out in theaters Sept. 20.

Here's the trailer: