India, Sept. 13 -- Kareena Kapoor and Saif Ali Khan are certainly one of the most well-known celebrity couples in the industry. Fans have been eager to see the two on screen, given their last outing together was in 2012's Agent Vinod. Kareena and Saif finally united on screen again, though this time it is only for a brand commercial.

On Friday, Kareena's Instagram account was tagged in a new post with Spotify India. The post had a new ad which featured Kareena along with Saif. Kareena began by saying, "I know my Saif. He is not about grand gestures. For him, it is about the little things." In response, Saif showed his big 'Kareena' tattoo on his hand and said, "Lagta hai tattoo thoda little reh gaya (It seems the tattoo was little)!"

Th...