Harry Styles cemented his trendsetter status when he joined the likes of Kelly Osbourne, Pixie Geldof, Nicola Roberts and Ellie Goulding in the front row at Saturday's Henry Holland London Fashion Week show.

Sitting with one of his best friends DJ Nick Grimshaw, the cheeky singer made sure he was centre of attention cheering and wolf whistling loudly for his pal Henry Holland at the end of the show.

Harry’s appearance went down a storm on Twitter and Instagram with images of the boybander circulating much faster than the models showcasing Henry’s new wares.

After the show, the One Direction star headed to Primrose Hill with his older sister Gemma, Kelly Osbourne, her fiancé Matthew Mosshart and Nick for a drink or two.

 He quickly made a new friend when he accidentally tripped over a puppy outside the pub but the thoughtful star quickly bent down to check the little guy was okay.

Heart melted right there...

The star is currently single but if rumours are true, he is back chasing his former flame, Cara Delevigne.

A source reportedly told E! News last week: "Harry's been chasing Cara nonstop. He really likes her and has been saying that he wants to be exclusive with her."

The source went on: "Right now, Cara is not sure what to do. She's a top girl and she's finding her feet right now. They are seeing each other though, casually, and are actually very cute together. Their friends think it could work out…He's really chasing her, but she's a really busy girl."