Loveable Rogues perform Wiley mashup - watch
The trio played an acoustic rendition of 'Wearing My Rolex' and recent number one single 'Heatwave' for SB.TV
Watch the clip below:
The Britain's Got Talent group signed a record deal with Simon Cowell's Syco label earlier this year and are expected to release their debut single next year.
"We're buzzing. This is everything we've been working towards. We are so happy," Eddie Brett said of the deal.
They previously described their recent UK tour to Digital Spy as "amazing", adding: "It's been a very mixed crowd in terms of crowd size and age, but all the feedback has been amazing. It's great to have people singing your songs back to you.
"The difference before to now is incredible."