Bollywood's former lovers superstar Salman Khan and actress Katrina Kaif may work together again in the sequel of 2012 blockbuster "Ek Tha Tiger."

"Sultan" director Ali Abbas Zafar is planning to reunite Khan and Kaif for "Ek Tha Tiger" sequel - tentatively titled "Tiger Zinda Hai," Times of India reported. Media reports said that Katrina Kaif is also eager to work again with Salman Khan.

"Ali (Abbas Zafar) and Katrina are really good friends and they get along very well. Katrina wanted to work with him again since a while now. So Tiger Zinda Hai is the perfect opportunity for them to collaborate with each other," a source told Bollywood Life entertainment news portal. "In fact, there are high chances that Katrina will sign on the dotted line after coming back (Katrina is currently in USA for the Dream Team Tour)."

Salman Khan and Katrina Kaif - Bollywood's one of most loved and successful on-screen pair - last worked together in Kabir Khan-directed "Ek Tha Tiger". They also appeared together in "Pyaar Tune Kyun Kiya," "Partner," and "Hello." They have recently shot a television advertisement together for a fashion brand.

The 50-year-old actor is currently busy with shooting of his next movie "Tubelight". Chinese singer and actress Zhu Zhu is all set to make her Bollywood debut opposite Khan in the movie. Katrina Kaif, on the other hand, will be next seen in "Baar Baar Dekho" opposite Sidharth Malhotra.

Check out Katrina Kaif's "Kaala Chashma" and "Sau Aasmaan" songs from her upcoming movie "Baar Baar Dekho."