The Rack City rapper has seemingly wasted no time pictured leaving a hotel in Cannes with the British underwear model.
Demi – who has appeared in the likes of Nuts, Zoo and FHM - then went on to support Tyga as he performed at nightclub Gotha.
Meanwhile, it’s rumoured that Kylie is now dating rapper PartyNextDoor with whom she was spotted attending a comedy night with earlier this week.
Tyga and Kylie split last week after the constant rumours of cheating reportedly got too much for the 18-year-old reality star.
It’s also thought that it was Kris Jenner who eventually persuaded her daughter to end things with the music star after he was alleged to have cheated on Kylie with a transgender porn star.
It’s been previously claimed that Kris never exactly saw eye-to-eye with the Rack City rapper and was pleased when it seemed things were coming to an end.
“Kris feels Tyga needs to grow up,” a source previously claimed to Hollywood Life. “She’s really fed up with him,” they added.
Before the split another source added that Kris’ worst fear was that her daughter get hurt.
“Kris is worried that Kylie is going to get majorly hurt by Tyga and wants to see her out of this relationship before it blows up in her face,” a source told the site at the time.
It’s now reported that Kylie has vowed to be ‘done with Tyga for good’ and has no plans to give him another chance, with a source telling People:
“Kylie insists that she is done with Tyga for good. She broke things off several weeks ago initially, then they got back together briefly but she says she is done now.”