Lonsdale Boys Club are our new favourite thing after we discovered their amazing music and then chatted to them at T4OTB at the weekend.
And now the London-born trio have got us even more obsessed after they covered Flo Rida's infectious track 'Whistle' in this EXCLUSIVE video.
The lads - that's Charlie, Topher and Loz - filmed the stripped back version on their iPhones.
And we LOVE what they've done by throwing Red Hot Chilli Peppers 'Snow (Hey Oh)' in there too.
The boys, who were signed by none other than Gary Barlow, are having a stonking time at the moment.
Having just performed at T4OTB on Sunday they are all set to hit T in the Park this weekend, followed by a special one-off at Islington Academy on July 17.
The lads have also toured with Xtra Factor's Olly Murs and told us that they had an karaoke session with him on the last night. They said: "We were all singing each others' tunes and other tunes. It was a lot of fun."
And by the sounds of things Olly was pretty merry. They said: "It was post Olly downing a pint in about four seconds as well."
And they told us they thought very highly of Mr Barlow, saying: "He's a legend."