A 51-year-old restaurant owner was fatally stabbed during a gender reveal party held at his business, according to Illinois police and news reports. Three people have been arrested following the Saturday, Feb. 8, killing of Joshua Kirkwood, who owned 41 14 Forty One Fourteen Steaks & Seafood in Waukegan, according to WGN.

WAUKEGAN, Ill. (WLS) -- Flowers, balloons and a city notice, announcing a temporary closure due to safety concerns adorn the restaurant where family and friends say its co-owner, Joshua Kirkwood, poured his life into.

Waukegan was stabbed to death inside the restaurant late Saturday night during a gender reveal party and his girlfriend and two of her sons are in custody.