Really here in real life: Charli XCX and Maisie Williams on filming performances

Annie started by asking Charli and Maisie about Adele's anti-filming outburst at a concert, when she asked a woman to take down a tripod and watch the concert instead of recording it - is that too far?

Charli said there are different contexts for different artists. "In a club environment it kind of becomes part of the show, like this new element to the crowd. Whereas it used to be the lighter, now it's the phone - or the iPad, which is a little extreme!"

Maisie said: "Being part of the generation who's addicted to their phones, I can't knock it!" But equally, "Being a short person at a gig, all I used to be able to see was heads and now all I can see is phones!"

We don't have to take our clothes off - or do we? Annie asked Maisie and Charli about Lethal Bizzle's new, err, booty-full music video for 'Wobble'.

Charli said she loves "a juicy butt" but that arguably the video could be seen as a male artist objectifying women or using them as props.

Maisie said, "When I was younger and a lot more of a marshmallow in terms of watching television and things just getting soaked up, watching Britney Spears' 'Toxic' video never made me want to take my clothes off."