DOOL: Was Jack Devereaux with any other woman besides Jennifer?

Yes he has had several flings and past marriage.

Jack

Flings & Affairs

Melissa Horton

Laura Spencer

Kayla Brady

Past Marriages

Kayla Caroline Brady (divorced)

Jennifer

Flings & Affairs

Glenn Gallagher (dated)

Frankie Brady (dated/engaged)

Alan Brand (dated)

Emilio Ramírez (dated/engaged; deceased)

Travis Malloy (dated)

Colin Murphy (dated; deceased)

Brandon Walker (dated)

Patrick Lockhart (mild flirtation)

Daniel Jonas (dated/lovers)

Past Marriages.

Lawrence Alamain (Married 1990; annulled circa 1991)

Jack Deveraux (Married Jul 2, 1991; divorced circa 1993)

Peter Blake (Married Nov 11, 1995; separated in 1996 and officially divorced shortly afterwards)

Frankie Brady (Married 2006; deemed invalid shortly afterward)

Jack Deveraux (Married May 29, 2003; divorced May 17, 2011)

He started out with Kayla, this was when he was still a villain. She was in love with his brother, Steve, and he didn't like that, so he raped her. He was also with Jennifer's cousin, Melissa. He eventually got together with Jennifer and changed his ways. In recent years though, the writers have mistreated his character by not having him with anyone else but Jennifer while Jennifer has had other men.

I'm shocked. I don't remember Jack with anyone other than Jennifer either. Especially being married before to Kayla! Really?

I only remember him with Jennifer's mother for a short fling while Jen was with Peter.