As one who’s been made to feel uncomfortable by the problematically bulky Jason Segel being on the verge of serious beefalo for several years (beginning with that repugnant nude scene in Forgetting Sarah Marshall), I must extend a crisp salute of respect to Segel for having trimmed down considerably for Jake Kasdan‘s Sex Tape (i.e, formerly Basic Math), which Sony will debut on 7.25. The obviously insubstantial comedy costars Cameron Diaz, Rob Corddry, Ellie Kemper, Rob Lowe and Jack Black.