I just realised I'm really struggling to name a 'breakthrough artist' in the Music Awards thread this year

it's been OK for international music (as usual) but aside from James Bay, Jess Glynne (who'd already had a handful of #1 singles before this year so is it really a breakthrough?), Years & Years and Jamie Lawson, I'm really struggling.
Just drop names of new folk you've enjoyed this year, if there any and I'm just overlooking some