The much-anticipated trailer of 'Sikandar', starring Salman Khan and Rashmika Mandanna, has finally treated fans to an action-packed moment today (March 13). After the online release, the makers, along with Salman, Rashmika, and Kajal Aggarwal, were seen attending a trailer launch event in Mumbai, where Salman left everyone in awe by singing the classic hit 'Lag Jaa Gale'. When the audience joined in, he playfully corrected one of them with the right lyrics, leaving everyone in laughter.