Alia Bhatt bumps into Sidharth Malhotra in Ranbir Kapoor’s presence

Awkward much? Alia Bhatt bumps into her ex Sidharth Malhotra, in presence of Ranbir Kapoor!

Alia Bhatt, who is currently madly, crazily and happily in love with Ranbir Kapoor had recently been invited for an…