Candy-loving pop sensation Katy Perry has seen a phenomenal sales surge since the launch of her concert movie, 'Part Of Me 3D'.

Her exciting new film debuted last week and has encouraged a sales increase of 451% on her sophomore studio album, 'Teenage Dream'.

Although the record was originally released back in 2010, it has impressively shifted more than 76,555 copies over the past 7 days according to Hits Daily Double.

Despite the phenomenal success of 'Teenage Dream', Perry's concert movie failed to have the same impact as it only took $10 million on its opening weekend in the USA whereas Canadian teen idol Justin Bieber's 3D film raked in a whopping $29.5 million.

Watch her latest music video, for 'Wide Awake', below: