LUKE LITTLER hilariously forgot he was playing in the World Grand Prix next week during an online stream.
The 17-year-old sensation will compete for the £600,000 prize pot in Leicester when it gets underway on Monday.
And he will have to be on form from the first round when he faces former world champion Rob Cross.
But Littler has clearly been switching off from darts in recent days as it completely slipped his mind he was even playing in the Grand Prix.
Streamer Angry Ginge asked Littler: "Luke, you know on Monday your tourny [tournament]..."
There was then a long pause before Littler remembered and replied: "Oh, the Grand Prix".
READ MORE ON LUKE LITTLER
This sent Ginge into hysterics as he responded: "He didn't even know he had it. He didn't even know he was playing".
Citing the Players Championship 25, Littler added: "I didn't even know I was playing this week in Wigan".
Littler heads into the World Grand Prix off the back of a quarter-final exit to Chris Dobey in the Players Championship this week.
Elsewhere in the draw, world No2 Michael Smith will take on Gary Anderson in another box office clash.
Most read in Darts
CASINO SPECIAL - BEST CASINO WELCOME OFFERS
And six-time World Grand Prix champion Michael van Gerwen faces Daryl Gurney.
Gerwyn Price opens up against Danny Noppert, while reigning European Champion Peter Wright meets James Wade.
Jonny Clayton hosts debutant Ritchie Edhouse and Dave Chisnall comes up against another newcomer in Cameron Menzies.
Inside Littler's massive rise
LUKE LITTLER has taken the darts world by storm since exploding onto the scene at the PDC World Championship at the beginning of the year.
The Nuke reached the final on his Ally Pally debut at just 16 years of age - smashing records along the way.
He has then gone on to win a host of PDC events and the Premier League title - which he claimed at the O2 Arena by beating world champion Luke Humphries in May.
He also finished his first season in the World Series as the No1 ranked player.
He has joined Jude Bellingham on the Forbes 30 Under 30 Europe list.
And the teenage titan even had to snub an invite from the WWE.
The Sun exclusively revealed that Littler is plotting to create a fitness empire.
He is also cashing in away from the Oche thanks to an Instagram side hustle.
And he's even the face of a brand new cereal.
But he is newly single after splitting from girlfriend Eloise Milburn following a 10-month relationship.
Check out all of our latest Luke Littler stories.