In December the same year, Marčelo released his second album "Puzzle Shock!" (Multimedia Records), which featured the singles "Šarada" ("Masquerade"), "Otkucaji" ("Heartbeats"), "Pozerište" and "Novi Vavilon" ("New Babylon"). It topped the charts upon its release. This time his main collaborator was Dragoljub Marković alias Dr. Dra (ex-member of rock-bands such as Ništa ali logopedi, Block Out, X-Centar), who added some vocal parts, played various instruments and produced the album. Marčelo also did some co-producing and arrangement work. The resulting sound was a hip hop with strong rock, jazz and funk influences, which estranged a minority of fans who loved what they considered to be the pure hip hop sound of "De Facto", but it gained the admiration of many people unfamiliar with rap and hip hop. Marčelo toured the country to promote the new album with a backing band Shock! Orchestra, taking part along the way in the EXIT 06 tour of the countries of the former Yugoslavia, and sold out a venue Serbia's capital, Belgrade. At his gigs, he is supported by several big names on the Serbian hip hop scene: Wikluh Sky, Ministar Lingvista (Real Skllz) and Nancy. With the addition of DJ Raid, a talented DJ based in Switzerland, this is the line-up of The Filter Crew.