IV or Ima nešto u tom što me nećeš (in Serbian: Има нешто у том што ме нећеш) is the fourth studio album by Serbian pop singer-songwriter Željko Joksimović.

The album was released on 11 December 2005 in most of countries from the former Yugoslavia.

The album had a large success and some of the top singles from the album are: "Michelle", "Crnokosa" and "Ima nešto u tom što me nećeš".