Lady Gaga gained weight or butt implants?

Lady Gaga spotted wearing a high-cut leotard and fishnet tights as she performed at the Children In Need Rocks Manchester concert.

Presented by Fearne Cotton, James Tennant and Chris Moyles  the two-hour show, organiz

ed by Take That singer Gary Barlow, raised funds for Children In Need and featured the likes of Coldplay, Michael Buble, Andrea Bocelli, JLS and the infallible Lady Gaga.