She took to Twitter to talk about her projects. “London bound! So excited about promoting Barfi! The film and my single comes the same time, and such different vibes to both! Very grateful,” tweeted the 30-year-old. In Barfi!, the National Award-winning actor plays an autistic girl. Also, she is making her debut as a singer with In My City, featuring Will.i.am. Both events will take place on September 13. However, the release of the full song and the accompanying video are expected later this year.