Oh boy. We love us some Jeremy Sisto (remember "rollin' with the homies' from 'Clueless'?), but maybe it's a good thing James Cameron replaced him with Leonardo DiCaprio in 'Titanic,' because this screen test is more than slightly uncomfortable.

(He's less smoldering pretty boy and more stuttering Jeff Goldblum.) Fortunately they saw the light of day and switched up the cast -- a 'Clueless' / 'Titanic' crossover might be more than we can handle.