Mollo's first band was Crossbones, which he joined in 1981 and found some degree of success in their native Italy.
[1] After leaving Crossbones to pursue other projects, Mollo opened his own recording studio (Damage, Inc), in Ventimiglia, Italy,[2] where he has worked with numerous artists as a producer and engineer, including Aldo Giuntini and Lacuna Coil.
[3] During this time, Mollo continued to write and record his own music and, after being introduced to Tony Martin in 1998, released The Cage with him in 1999.
[3] In between working with Martin, Mollo also released three albums with Glenn Hughes under the name Voodoo Hill: their self-titled debut in 2000, Wild Seed of Mother Earth in 2004, and Waterfall in 2015.
The new Headless Cross line-up played their first ever show on 27 July 2012, at The Asylum nightclub in Birmingham.