Katy Perry - 'Wide Awake' (Live Performance)

10 June 2012, 12:21 | Updated: 13 June 2012, 09:02

Katy Perry performed 'Wide Awake' during her hit-laden set at Capital FM's Summertime Ball. Watch the footage of her performance.

The song is the last to be released from Katy's 'Teenage Dream' era and features on her recent deluxe album 'Teenage Dream: The Complete Confection'.

Katy recently shot a video for the single after performing it for the first time at the Billboard Music Awards earlier this year.

Watch Katy Perry performing 'Wide Awake' at the Summertime Ball below and scroll down for more of Katy Perry's performance footage from the Summertime Ball 2012.