Pink has toppled the Kings of Leon, Oasis from the peak of the British pop charts with her single “So What” this week. Taken from her forthcoming album “Funhouse,” Pink’s single becomes the star’s second British number one. “Funhouse” becomes the singer’s fifth studio album and first release since 2006’s “I’m Not Dead.” Butch Walker, Max Martin, Billy Mann and EG White have been linked to the project which will be distributed via LaFace/Zomba. “Funhouse” is due in stores Oct. 30