Singer Lily Allen started the goss when she tweeted this during Radio 1's Big Weekend concert: "Just saw Harry Styles having hair extensions put in #exclusive"
Harry's response? "@lilyallen heyyyyyyyyyy..."
This is how rumors get started, guys. Lily was quick to throw someone else under the bus for the pranky tweet though (it wasn't her, honest!), writing: "grimmy jacked ma phone." Oh, so we have Harry's pal, Nick Grimshaw, to blame for this whole fake hair thing? Sounds about right.
Either way, it was pretty hilarious and we got this sweet selfie pic of Harry and Lily, which she captioned: "LOLz with @harry_styles #r1bw."