Lewis first performed the song live on the television programme '' Dancing on Ice '' on 9 March 2008 . Lewis also performed both sides of the single on BBC One 's Sport Relief on 14 March 2008 , '' Good Morning America '' on 4 April 2008 , and on the '' Jimmy Kimmel Live ! '' show along with " Bleeding Love " . On 3 September 2008 Lewis performed the song on '' Live with Regis and Kelly '' , and on 1 October 2008 on the season finale of '' America 's Got Talent '' . The song was featured in the '' 90210 '' episode " Lucky Strike " , originally aired on 9 September 2008 . On 24 November 2008 , Lewis performed the song at the 2008 American Music Awards . In May 2010 , the song was added to the setlist of her The Labyrinth tour , performed as the fourth song of the show . " Better in Time " was included on the tour 's live album and Blu-ray '' The Labyrinth Tour Live from The O2 '' , released on 29 November 2010 . In 2011 , Lewis performed a reggae version of the song at BBC Radio 1 segment Live Lounge , where she mashed up the single with " Man Down " , a song by Rihanna . It is also one of thirty-eight songs included on the benefit album '' Songs for Japan '' , a compilation album released in response to the aftermath of the 2011 earthquake and tsunami in Tōhoku , Japan ) , released on 25 March 2011 . " Better in Time " was used in the American television series '' Pretty Little Liars '' , for the second season finale " unmAsked " , in the masquerade ball scene . In 2013 , Lewis performed the song along with " Man Down " during her Glassheart Tour
2008 American Music Awards
American Music Awards of 2008
Better in Time