The rapper discusses his mother's passing in a new interview
Comedy character ran onstage in a "Lee-zus" T-shirt during festival appearance
The expletive-heavy set was aired on BBC Two from 10.15pm, attracting an average of 1.1 million viewers
Kanye is yet to comment on the incident
The rapper headlined the Worthy Farm festival on Saturday night (June 27)
Kardashian watched her husband perform from the side of the Pyramid Stage
Glastonbury organiser performs alongside The Moody Blues
The comments were made during the rapper's Glastonbury headline set
Star dedicates song to Kardashian
West gives near two-hour performance at Pilton