A new red band trailer for American coming-of-age comedy The To Do List has just dropped. Starring Rachel Bilson and Parks and Recreation's Aubrey Plaza, the film follows a young teenage girl (Plaza) who decides to gain more sexual experience during the summer before heading off to college.

Every guy who watched The O.C. (voluntarily or through the force of a girlfriend) has wanted to see Bilson in a romp comedy and finally their time has arrived: She's playing the older and more experienced sister who Aubrey how to get it on. Safety Not Guaranteed star Aubrey Plaza in her Baywatch style swimsuit is just another added bonus.

Co-starring Bill Hader, Alia Shawkat, Christopher Mintz-Plasse, Andy Samberg, Connie Britton and Donald Glove, the film is set to be released in early October. Watch the trailer here, but remember it's definitely not for sensitive eyes.