Bollywood star Salman Khan and Romanian singer-actress Iulia Vantur's unconfirmed relationship often sparks speculation. Vantur's rendition of 'Lag Jaa Gale' in Salman's upcoming movie 'Sikandar' has added to the intrigue. Reportedly recorded two years ago, the song features in a poignant trailer scene, enhancing the film's appeal leading to high anticipation.