Sometimes something just turns up without warning, punches you in the gut and has you reaching for the Kleenex. Such a thing is Lost Boys and Fairies, the three-part prime time BBC drama about a gay couple – Gabriel and Andy – applying to adopt a child in Wales. No big deal in these more liberal times, you might think. It’s all about love, right? Except it is a big deal. Not because of the gay angle but because the adoption process is forensic and intrusive. It has to be. Kids in the care system are often already badly damaged, and getting it wrong can finish them off for good.

Cue the gradual opening up of old wounds for lost boy Gabriel – the strict chapel upbringing, the relentless bullying, the repression, depression, an over-fondness for risky pleasures and eventual salvation through sequins and song. Brilliantly scripted, peppered with Welsh, tender performances and gloriously showy musical interludes. Glitzy and graphic, the drama pulls no punches. At times, it’s uncomfortable viewing. Does it end well? Watch it to find out, but don’t forget the tissues.