Working with your ex at any job can be an awkward situation; having to film a sex scene for a major mainstream comedy would be harrowing. Cameron Diaz and Justin Timberlake, who once dated, had to address that in their new film, 'Bad Teacher,' but, as they both said on 'Access Hollywood Live' (weekday, syndicated on NBC), it wasn't that bad.

'Access' correspondent Shaun Robinson asked them about what she described as a "dry humping" scene. Diaz and Timberlake were both quick to correct her, framing the scene as a "safe sex PSA."

Said Diaz: "There's nobody better to do that with than somebody who you love and trust," said Diaz, "who you know where you stand. There is no other possibility than the possibility that is standing right in front of you."

Timberlake and 'Teacher' co-star Jason Segel came up with a few other ways to describe the scene. "We prefer 'jean jamming,'" said Timberlake. Segel offered the phrase, "If she's just in knee-highs, keep on your Levis." Indeed, it may be something for the kids to keep in mind.

The folks at our sister site Cinematical are working hard to give you news and reviews of the best -- and worst -- the silver screen has to offer. Here are some of their musings on the latest blockbusters, indies, and everything in between:

• This is pretty exciting: Cinematical gets to interview Harrison Ford about his new role in Extraordinary Measures.
• I kind of feel as though Tooth Fairy is the kind of movie that you already know whether or not you're interested in regardless of what the reviews say. Either you're into the idea as The Rock with wings, or you're not. You know?
• Well this sounds interesting: "a science-fiction/fantasy historical fiction family adventure based on the Caldecott award-winning children's book, The Invention of Hugo Cabaret." Here's the kicker: it's going to be directed by Martin Scorsese.
• Here's the review to go with the interview about Extraordinary Measures.
• Who would you rather see star alongside Cameron Diaz in the upcoming film, Bad Teacher? Bradley Cooper or Jason Segel?