Blac Chyna teases fans with video as she works out and has breakfast with Rob Kardashian

Couple's gym session? In a Snapchat video Blac Chyna posted on Tuesday she appears to be working out with Rob Kardashian as he can be seen wearing Yeezy sneakers

Hours after taunting his family about his new romance with Blac Chyna, Rob Kardashian seemingly starred in one of her Shapchats.
Someone that sounds just like the youngest Kardashian is heard in the background of Chyna's video as the duo enjoy breakfast and a gym workout session together
Another big hint that it's the reclusive star in the video is that Chyna's workout companion is wearing black Yeezy sneakers, spotted as she moves the camera down to the floor .
 In the short clip the 27-year-old ex-fiancĂ©e of Tyga first scans a plate of food and says 'Hell yeah dude...' as a voice that sounds just like Rob, 28, repeats it saying 'Hell yeah dude...'
She then moves to the gym where she focuses the camera on her cleavage while she works out on an elliptical machine with Rob's voice heard again saying 'Come on, man!' 
The end of the Snapchat shows the duos feet.

Khloe and Kim Kardashian whee ever they are , must be cussing Rob by now . lol