John Abraham and Salman Khan get feud on the 'Rockstars' tour. In fact after their tour, Salman had even refused to work with John in Ravi Chopra's Babul and was even hassling with the dates for 'Salaam-E-Ishq', which stars both John as well as Salman. He also does not want even girlfriend Katrina to work opposite John in any film. Kat caught between her love for her beau and her budding career had to turn down two films opposite John. Katrina had to let go of UTV produced film 'Rockstar' and T.Series produced film 'Chandramukhi'. But recently there have also been rumors that Salman and John have patched up and have even agreed to do another 'Rockstars' tour together.