Teddi Mellencamp had an affair with her horse trainer, Simon Schroeder, months before separating from husband Edwin Arroyave, ...

Teddi Mellencamp looked forlorn while saying goodbye to estranged husband Edwin Arroyave after news broke of her affair with ...

Teddi Mellencamp didn't directly address the news about her past affair - but she did share a cryptic quote amid the ...

Bye, bye love. The post Why Teddi Mellencamp’s Divorce Came as a Surprise to Fans appeared first on Reality Tea.

After 27 years of marriage, Kyle and her husband, Mauricio Umansky, separated. It seems that Teddi is taking a page from Kyle ...

An insider tells Page Six that Mellencamp allegedly stepped out on Arroyave several times with a longtime pal, whose then-wife was also a close friend.

Mellencamp disabled the comments section of the post, which she uploaded shortly after Page Six confirmed that she allegedly cheated on Edwin Arroyave.

A former "Real Housewives" star claims that Teddi Mellencamp cheated on Edwin Arroyave, effectively ending their marriage.

In an exclusive conversation with PEOPLE, Kyle Richards weighed in on her former 'Real Housewives of Beverly Hills' costar Teddi Mellencamp's divorce from her ex Edwin Arroyave.