Madonna's Instagram: 'Big as Madonna!'

Madonna posted these messages and pictures from her surprise performance at Coachella yesterday: 'Big as Madonna! Coachella'

'Welcome to the Jungle....Coachella ‪#‎bigasmadonna‬

'No caption necessary .... Coachella. ‪#‎bestnight‬ ‪#‎bigasmadonna‬ ‪#‎bitchimmadonna‬