Ben Affleck, who’s hosting “Saturday Night Live” this week, was rehearsing a skit mocking Keith Olbermann when Olbermann himself got past security to watch, according to a source with knowledge of the incident.
Ben Affleck, who’s hosting “Saturday Night Live” this week, was rehearsing a skit mocking Keith Olbermann when Olbermann himself got past security to watch, according to a source with knowledge of the incident.