Boys Benched
British actors Joel Fry with Tom Rosenthal (and Ryan Sampson) wearing period towelling in Plebs.
Pretty on occasions Parry Glasspool is joining Hollyoaks Later (which is not as adventurous as it once was) but has done some stage work in which he was both shirtless and naked so at least bulging boy will be au fait with the flesh showing.
And part of British tennis player Liam Broady's training is to look in the mirror and show off his behind.