Blue Peter/YMMV


 * Contractual Purity - Very much the case here, at least while you're actually on the show. Presenters are required to present a "clean and wholesome" image at all times. This means no smoking, no drugs and certainly no being a Page Three Stunna.
 * The very first presenter, Peter Trace, was sacked - for adultery - in 1959.
 * A previous presenter's tenure was cut very short when tabloids revealed he'd not only been in porn, it was gay porn. This was compounded by his having, briefly, been a rent boy. BP takes it very seriously that its presenters should be morally upstanding and squeaky-clean. The original presenter from 1958, Peter Trace, was forced out when it was revealed he was getting divorced and moving in with his mistress. Richard Bacon's drug-related fall is well documented. Lesley Judd left the series shortly before it was revealed her lover had left his wife for her. Even in the morally less hung-up eighties, a female presenter was forced out when it was revealed she was having a baby but not married. Somehow, Valerie Singleton survived a very long association with the show, despite all the rumours about her gender preferences. (Les Yay!) And Zoe Salmon's innappropriate on-air diversion into her Northern Irish political affiliations nearly got her sacked (see main).
 * Les Yay! all the innuendos, rumours and whispered stories concerning long-standing presenter Valerie Singleton, a lady who kept her private life very much to herself and never married. It has been revealed that she actually had a discreet affair with fellow presenter Peter Purvis. But this doesn't stop the rumours about her dominant gender preference being for other women.
 * HRH Princess Anne, the Princess Royal, was a guest presenter on the show, although she is not usually counted as one of the "official" thirty-two. A friend and fan of the show, Anne Windsor accompanied the then presenters out to Africa on a summer safari, (refraining from pointing out exactly how much of the continent her family still owned in the early 1970's), sharing the privations of the veldt, proving herself to be an able TV presenter, spending time in hot tubs in a bikini alongside Valerie Singleton, and generally enjoying herself and being very good PR for the Royals. Princess Anne also reported on horsey matters for the show and very graciously gave riding lessons to BP presenters hitherto innocent of the charms of equine contact. Her association with the show diminished after marriage in 1974, but she has returned at intervals.