Kim Zolciak’s Husband Kroy Biermann — I Wanna Adopt Kim’s Girls!

Exclusive 0322-kim-zolciak-kroy-biermann-gettyKim Zolciak“s NFL star husband Kroy Biermann wants to pack on about 200 lbs … OF LOVE … as he”s decided to legally adopt the “Real Housewives” star”s two girls from her previous marriage.

Sources tell our sources … Kroy is set to file paperwork in Georgia court (it”s a process) to become the legal father of 15-year-old Brielle and 11-year-old Ariana. FYI — the girls” biological father has been out of the picture for awhile.

According to our sources, Kroy — who plays for the Atlanta Falcons — considers the girls his own and wants to make it official. We”re told Kim already gave her blessing and the girls are 100% on board.

Kroy is headed to court next month, where a judge will have to sign off on the adoption.

FYI — The couple has two kids together already: 1-year-old Kroy and 6-month-old Kash.