T.J. Holmes is officially pulling the plug on his marriage ... filing for divorce from his estranged wife Marilee Fiebig, weeks after his relationship with his 'GMA3' cohost Amy Robach went public.
The "Good Morning America" anchor filed docs Wednesday in NYC after 12 years of marriage and about a month after folks found out about his relationship with colleague Amy Robach. Interestingly enough, he and Amy were spotted traveling together over the holida