Reports: Sofia Vergara, Joe Manganiello to Wed

"Modern Family" star Sofia Vergara -- America's best paid TV actress -- and Joe Manganiello of "True Blood" fame plan to tie the knot, U.S. media reported Monday.

Colombian-born bombshell Vergara, 42, has been dating the American actor, 38, for six months since breaking off a relationship with businessman Nick Loeb.

A spokesperson for Vergara, famous for playing Gloria Delgado on the Emmy-winning series, did not immediately confirm People magazine's report that the couple became engaged over Christmas in Hawaii.

Manganiello -- known for playing Alcide in "True Blood" and for stripping off in Steven Soderbergh's "Magic Mike" -- recently produced a documentary on a male strip club.