EVERY WEEKDAY MORNING, DailyEdge.ie rounds up the best of the day’s celebrity dirt from the top to the very bottom.

AP / Press Association Images AP / Press Association Images / Press Association Images

Niall Horan almost swallowed his own vomit in front of Justin Timberlake. Here’s why: the Mullingar touslehead and One Direction star told the Sun he gets very nervous before doing TV shows, explaining: “I get so tense I’m often close to puking.”

He met Justin Timberlake just before going on stage at the American Music Awards:

Justin came over to say hello and I was bricking it, nearly swallowing my own puke.

Luckily it was “fine in the end”. Close shave. (The Sun)

Niall Horan, possibly trying to catch some puke on the way out of his mouth Mark Runnacles Mark Runnacles

Leonardo DiCaprio had a go at rapping in an LA club. There he was at 1OAK in Hollywood with his pal Jamie Foxx, when he was handed the mic during a run of Scenario by A Tribe Called Quest.

Obviously there was nothing to do but give it socks. According to DJ D Painter, who posted the video, Leo is the lad in the flat cap:

Seth Rogen and James Franco jumped naked out of a cake for Jimmy Fallon’s 40th birthday. Well, topless anyway.

The staff of The Tonight Show organised a bit of a shindig for their host’s big day. Including this rather special moment, in which Jimmy appears to be genuinely taken aback:

And the rest of the day’s dirt…

• Rihanna and Kim Kardashian are among the alleged victims of another massive nude photo hack. (DailyEdge.ie) 
• Danny O’Donoghue “believes doors should be opened for a woman”. (RTE Ten)
• Hugh Jackman and The Rock had a bro-down on Instagram. (Buzzfeed)
• Someone lobbed a can of beer at Lady Gaga. (Mirror)
• EastEnders’ Shane Richie was snapped apparently smooching someone other than his wife. (Mail Online)

Friday’s Dredge: Katy Perry has a threat for iPhone 6 owners>