Despite it only being his second year on the show, AJ – whose real name is Alex Joseph – is well known to the public.
AJ reached the semi-finals of Britain's Got Talent in 2013, with his Latin dance partner, Chloe Hewitt.
However, AJ has changed a lot since his BGT days, and recently shared a snap of his toned stomach with his 64k followers.
Posing in his boxers with his abs on show, AJ stuck his tongue out and wrote: "Strictly Ready #TX1..." It's clear to see that years of dancing – AJ has been competing for the last ten years after joining an academy aged 12 – has graced the dancer with an athletic body.
Runner Perri Shakes-Drayton has become the latest star to join the line-up for next year’s comeback series of Dancing On Ice.
It's just too small; my nostrils need to be widened.
I can't really breathe out of my nose.” Not exactly ideal – let’s hope she gets that seen to soon.
The 17-year-old actress finally addressed the rumours during an appearance on "That's a naughty question!
AJ Pritchard and Mollie King are partners on Strictly Come Dancing 2017, following AJ's first time on the show in 2016 with Claudia Fragapane.
“Now the fact my body feels good, I’ve been given a challenge, an opportunity, I’m going to go give it my best shot.