Ranbir Kapoor and Katrina Kaif hit headlines almost every day when they were in a relationship. Their bitter breakup upset many but the duo is now mending their friendship. Buzz suggests that Ranbir and Katrina are all set to reunite, but only professionally. The couple was approached for a brand endorsement, and Ranbir and Katrina readily agreed to grab the opportunity. Letting bygones be bygones, the stars are set to be seen together yet again, even if just in an ad! As for their personal lives, Ranbir is currently in a serious relationship with Alia Bhatt, while Katrina is enjoying the singles club. In the past, Ranbir another ex-girlfriend, Deepika Padukone, too worked with him for a brand endorsement after breakup.