The five were found to have more influence on the social networking site than the Prime Minister and business mogul Sir Alan Sugar.
Former X Factor bands One Direction and Little Mix are set to battle it out to be named Best British Group at the BBC Radio 1 Teen Awards.
Footballer Gabby Agbonlahor was the subject of angry Twitter threats after a tackle on 1D's Louis left him vomiting on the sideline.
One Direction's third studio album 'Midnight Memories' has become the fastest-selling album of 2013, outselling Gary Barlow latest release by more than two to one, according to the Official Charts Company.
One Direction sold 237,000 copies of their latest album in the past seven days.
One Direction star Harry Styles swapped screaming fans and showbiz parties for the more subdued surroundings of his sister's graduation ceremony yesterday.
Sheffield Hallam University tweeted pictures of him with the caption: "A special guest attended today's graduation ceremony to see his sister collect her degree! Welcome Harry Styles."
Styles also posted a picture with his sister Gemma on his Instagram account, with the caption: "My Sister graduated today. She's all clever and that."
One Direction has won the award for Best Pop act at the 2013 MTV Europe Music Awards.
One Direction have topped Heat magazine's Rich List for under-30s with combined earnings estimated at £59.33 million.
Harry Potter star Daniel Radcliffe has topped the list since it was established in 2010, but this year dropped to second place with £56.19 million.
Lucie Cave, editor-in-chief of Heat, said: "One Direction are young, talented, staggeringly good looking and adored by millions. To that we can now add 'rolling in cash'. No one said life was fair."
Three sets of parents who wanted their children's Holy Communion date changed as it clashed with a One Direction concert have failed to rally support.
The unholy row erupted at a primary school in Ireland when the youngsters got tickets to see the boy band on 24 May next year at Croke Park in Dublin - more than 125 miles away.
The parents of 27 other pupils were balloted, but the school today said the results were "overwhelmingly in favour of retaining the original date" of the Communion.
A meeting in the school on Tuesday night reportedly became extremely heated, with some parents incensed at "disrespect shown to the blessed sacrament".
A portion of brick wall signed by all five members of One Direction is set to make thousands of pounds for charity.
One Direction penned their names on the wall of West Midlands radio station Free Radio during a visit, and now the station is moving premises it is selling the section of wall for charity.
The 27-brick, metre-square section of wall containing the band's signatures was professionally removed.
The station has put it on sale on eBay to raise money for the Kelli Smith Appeal, which will help to pay for treatment for a four-year-old who was diagnosed with neuroblastoma as a baby.
Nigel Freshman from the station said: "Given the hysteria surrounding One Direction we couldn't leave it behind, and it seemed only right do something totally unique with it and the general consensus was to auction it off for charity."
The auction will run for 10 days.
"I don't know if I can walk in a straight line that well," said Styles. "I might fumble around, so maybe not. Maybe I'll zig zag, or switch it up a little bit."
Styles, 19, was rumoured to be dating Delevigne, 21, after they were spotted together at several parties during London Fashion Week.
He turned out to watch Delivigne at the Burberry show where he was spotted sharing a joke with Sienna Miller and Paloma Faith on the front row of the show, but denied that he and Delevigne were an item.
"People talk about anything really, but we're just friends and stuff," he said. "She is a lovely girl."
One Direction star Louis Tomlinson has pulled out of an upcoming Doncaster Rovers reserves game due to injury.
Tomlinson, 21, limped off the pitch during a charity match in Glasgow last week.
The singer is an avid Doncaster Rovers fan and a "childhood dream" was fulfilled when he signed for the club as a non-contract player in August.
To see what the One Direction star said about his withdrawal, visit ITV News Calendar.