Fazer, who shot to fame in N-Dubz with Dappy and Tulisa, told fans that the group will get back together in the near future, after posting an old photo of the trio on Instagram.
The group went on a hiatus in 2011 to pursue personal projects, but rapper and music producer Fazer told fans this morning (30 January): "We will bring it back!!! Few more things to achieve on our own 1st!!"
Last night, Dappy - real name Costadinos Contostavlos - came second place during CBB's final, which saw Jim Davidson crowned the winner.
Fazer congratulated his bandmate on Twitter, saying: "Well done Costas!!! I'll see u soon bro!!"
Meanwhile, former X Factor judge Tulisa headed down to the studios to support cousin Dappy.
'Young' singer Tulisa later thanked fans for all of their support. She said: "Yaaaaaay thanks u guys we love u so much thanks 4 the support, he did so well, thanks 2 u guys, nuff love n thank u ndubletts n Dappy fans."
After the show, Tulisa enjoyed some celebratory drinks with Dappy, as he toasted to his first few hours out of the house.
Dappy's friend and former TOWIE star Kirk Norcross also joined in on the celebrations, as well as Tulisa's assistant Gareth Varey.
Reality star Kirk, who stars in Dappy's music video for 'Animals', tweeted: "So much respect for @TheDappy love you my brother #CBBFinal."
Are you looking forward to seeing N-Dubz reunite in the near future? Tell us below, as the best comment from across the website each week wins £50!
Watch N-Dubz' video for 'Best Behaviour' below: