Bieber at the airport’s Kalina Gate, in what seemed like his departure from city. Pic/Yogen Shah

Immediately after Justin Bieber wrapped up his act at the DY Patil Stadium on Wednesday night, he disappeared into thin air. No one, except his inner circle, knew where he was headed. The paps lost sight of him as soon as he left the stadium. He vamoosed from the scene only to be spotted later in the night making his exit from the airport's Kalina Gate No 8. Looked like Mumbai's humid weather had got to the pop idol.