Harry Styles rushes to fan's aid after they appeared to 'slip and fall' at his concert

Harry Styles helped one of his fans during his gig as they appeared to 'slip and fall'.

The Watermelon Sugar star, 29, was performing at Slane Castle in Dublin for 80,000 revellers when he realised one of them had got into a bit of bother.

In video footage, Harry pointed into the crowd and moved closer to a fan, who appeared to have fallen down: "Give her a bit of space and water. Is everybody else good?", he asked.

Harry continued: "You good? Did you fall, is it slippy?"

As the fan seemed to be ok, the singer resumed the show.

Harry Styles helped one of his fans during his gig as they appeared to 'slip and fall' (Getty Images for The Recording A)

The gig in Dublin was attended by 80,000 people (Instagram)

Following his act of kindness, many ticket holders took to Twitter praising the star.

One said:"Harry Styles is a legend. Tonight at Slane he spotted a girl who took a slip and fall, went over to check on her and asked for someone to get her water. Fair play to him."

A second added: "Poor girl took a fall at Slane tonight cos of the rain. Harry was so kind and thoughtful, checked on her and asked if everybody else was okay."

While a third gushed: "Brilliant singer and human being. Amazing to see him at Slane Castle tonight."

During the show, Harry, sporting a patriotic green and white shirt, told fans he'd been headbutted in Tallaght, Dublin.

"Thanks for all the support over the years apart from the time I got headbutted because I went to Tallaght," he shared before adding: "Is anyone in here tonight from Tallaght? I forgive you Tallaght, I forgive you."

After shooting to fame with One Direction, Harry went on an indefinite hiatus from the band in 2016 along with Niall Horan, Louis Tomlinson and Liam Payne.

Zayn Malik quit the group in 2015, but rumours are louder than every the boys may get back together.

Since finding fame on The X Factor, One Direction has never ruled out a reunion and it seems one could be getting closer.

Liam recently revealed the lads are now part of a group WhatsApp chat which sent fans into a frenzy.

It is not clear if Zayn is part of the chat, but Niall told E! News: "We've had three or four group chats.

"Some of them have been more quiet than others.

"This new one is definitely louder than most, and it's been great, Im sure if I had a look at my phone in a few minutes I'd see some messages."