Alyssa Mendonca who has sung her first ever song 'Uff Teri Adaa' in the film 'Karthik Calling Karthik' was a bundle of nerves before taking up the mike. Shy by nature, Alyssa is very confident with everything that she does except recording song, where she gets anxious.

Alyssa Mendonca quips, "I don't know why I get very apprehensive before recording, but generally I'm very confident as a person. And I like to speak my mind, however I think this might be because I'm very new to it and might take some time to get into it."

Well! Alyssa it does happen first-time with everyone. But there is no denying the fact that with 'Uff Teri Adaa' becoming a chartbuster, Alyssa has become B-Town's newest kid on the block.

'Karthik Calling Karthik' is a romantic-thriller with the ensemble star cast of Farhan Akhtar, Deepika Padukone, Ram Kapoor and Shefali Shah. The film also marks the debut of director Vijay Lalwani.