The world's most adorable couple, “Twilight” stars Kristen Stewart and Robert Pattinson (above) have been cast as lovers in a new movie.

Well that'll be a stretch for them, won't it?!

Seems that the "Twilight" twosome are getting the green light to star in “Men Are From Mars, Women Are From Venus.”

One thing's for sure, Tw'ould be nice to see Kristen and Rob do a little less biting and a bit more romance.