I watched "Sextette" recently... not really a guilty pleasure, just a cheesy movie that I felt guilty about watching. It's from 1978 and stars a cadaverous 85-year old Mae West still playing the sex kitten... along with Timothy Dalton, Dom DeLuise, Tony Curtis, Ringo Starr, George Hamilton, Alice Cooper, Keith Moon and .... Regis Philbin!
It was tragic but I couldn't stop watching.