Singer Niall Horan has praised Olly Murs for being an "incredible performer", after showing up to support him at his third gig at the O2 Arena here.
"Went to watch one of my best friends at the O2 tonight Mr. @ollyofficial, the guy is an incredible performer. super craftsman (sic)," Horan, 21, wrote on his Twitter page to praise his friends' energetic performance, reports femalefirst.co.uk.
The duo posed for several photographs in the venue's 'Twitter Mirror' after the concert. The O2 is the first venue in the world to have the permanent feature installed backstage which enables celebrities to take "selfies" by simply tapping the screen.
Murs also shared another image of them hanging out backstage, with the caption: "Still at the @TheO2 after the show with @NiallOfficial raving in the Arena! #goodtimes"
