Kajal was teased by Akshay for her anglicised Punjabi accent, and they shared a good laugh together often, said a source.
"The two love Punjabi food and were seen talking in Punjabi and having a good time on the sets. Akshay teased her about her accent while she spoke in Punjabi and she was full of praise for his Bhangra," the source said.
In the film, Akshay and Kajal have danced together to a Punjabi wedding number "Gore mukhde pe zulfaan". The film releases Feb 8.