An attempt to get a free birthday sundae at Friendly’s turned into a satanic ritual led by Lady Gaga in an 'SNL' sketch.

In her SNL appearance, Lady Gaga turned a birthday sundae at Friendly's into a demonic spectacle, & fans are not sure whether ...

An attempt to get a free birthday sundae at Friendly’s turned into a satanic ritual, with Lady Gaga serving as both waitress and master of ceremonies in the Saturday Night Live sketch.