Looks like Madonna has got a super fan and it is none other than her former husband Sean Penn.
The 55-year-old actor came to support the 'Bitch I'm Madonna' hit-maker during her concert in Vancouver and was seen standing in the first row alongside Amy Schumer, reports TMZ.com.
During her performance, the 57-year-old songstress also dedicated her song 'Secret' to the 'Milk' star.