WATCH: Molly Sterling’s first Eurovision rehearsal

The 17-year-old wasted no time in getting on stage and showing the Austrian capital what she can do.

Secondary school student Molly Sterling has packed her bag and left for Vienna to prepare for next week's Eurovision semi-final competition.

Best of luck to @SterlingMolly and band who flew to Vienna this morning. Semi final airs 21 May @RTE2 #Eurovision pic.twitter.com/XvyCN1MJNu

— RTÉ2 (@RTE2) May 12, 2015