Harry Styles Embarrasses His Sister Gemma & Her Date At 1D Concert — Watch

So embarrassing! Harry Styles totally called out his big sister Gemma who was on a date at one of his concerts. He stopped the show just so he could embarrass her. See the hilarious video below.

Harry Styles, 21, may be one of the world’s biggest stars, but that doesn’t mean he can’t take time out of a concert to embarrass his big sister while she is on a date. The boys were performing at the Apple Music Festival in London when the “Night Changes” singer took time out from the group’s performance to warn her date that he was keeping an eye on them.

Harry stopped the show to call attention to a very important personal matter. “I apologize if I seem a little distracted,” he said, intently as he paced the stage. “My sister’s on a date. I’m trying to keep an eye on it. Behave yourself… It’s disgusting!” Liam Payne, 22, then piped in and said, “He’s watching you. We’re all watching you.” As if dating by itself isn’t enough pressure, now the biggest band in the world is calling you out!

Click Here To Buy One Direction: This Is Us On Amazon

Harry must have been feeling very chatty that night. Besides embarrassing his sister he also called out a heckler who told him that he wasn’t enjoying the show. Hazza had just asked the audience if they were having a good time when some heckler called out “No!” A cheeky Harry stared down at them with a faux serious face and said, “Right. I’m going to remember you.” You tell him Harry!

What do you think HollywoodLifers? Was Harry right to call out his sister on a date? Sound off in the comments below!

— Alex Cramer