They had hopes he would do the pre-tape and perhaps more, but no joy,” a source tells Page Six of the country music singer after his abrupt exit.

Originally published March 31; updated April 1 at 11:15 a.m. PT Morgan Wallen caused a stir over the weekend when he abruptly walked off the set of the Saturday Night Live during the closing credits and followed it up with a cryptic posting on Instagram,

Originally published March 31; updated April 5 at 9:15 p.m. PT Morgan Wallen caused a stir on March 29 when he abruptly walked off the set of Saturday Night Live during the closing credits and followed it up with a cryptic posting on Instagram.