Niall Horan birthday has recently proven that the boys from internationally famous boy band One Direction certainly know how to party. Niall Horan birthday showcased a lot of celebrity guests who were supporting him as he turned 21 years old.

Niall Horan birthday last Saturday night was held at the Shoreditch House in London. He invited his friends, including his co-member of One Direction Louis Tomlinson and his amazingly gorgeous girlfriend Eleanor Calder, Christine Bleakley and Frank Lampard, Ashley Cole and John Terry, and Jamie and Louise Redknapp. Of course, his sweet mother Maura and very supportive father Bobby were there to celebrate with him.

James Corden and wife Julia Carey, who is pregnant, was also there. So were famous rapper Dizzy Rascal and Conor Maynard. However, people were surprised that Harry Styles was not at the event, particularly as Niall Horan birthday boy, Tomlinson, and Styles have always been known to be a tight trio. Many have speculated that this could be caused by the recent misunderstandings and fights that have been going on with Styles and the rest of the band. No details have been given as to why Styles was not present.

Even popular television presenter Laura Whitmore was at the famous Niall Horan birthday bash. She even posted a wacky picture of the party's guests, as they wore a face mask of Horan, which served as somewhat their tribute to the birthday boy.

Niall Horan birthday boy was fashionably comfortable wearing a grey jumper and paired it with a pair of black skinny jeans and awesome black trainers. He wore his wear in his signature quiff, which Niall Horan birthday celebrant has always been known for.

Actually, Niall Horan's birthday is not until later this month. However, he wanted to celebrate his birthday with the people who love him before having some R&R at home. He intended to spend some time at his own home before he would continue on the American Leg of the band's Where We Are tour with the rest of the boy group.