Tom Daley visited by One Direction's Niall Horan on 'Splash!' set

Olympic diver Tom Daley was visited by One Direction star Niall Horan on the set of new reality show Splash!.

The 18-year-old, the face of the ITV programme that involves a set of celebrities taking on various diving challenges, revealed that the boyband member paid him a visit during the day.

Daley posted the photo of the pair on Twitter with the message: "Nice visit from @NiallHoran at the #Splash rehearsals :) good to see you man!"

While the show has received impressive ratings, it has been slammed by TV critics.