In 2015, Karleuša ended her hiatus by signing to Grand Production and becoming a judge, and later a mentor, on the reality talent show "Zvezde Granda". In 2016, she made a guest performance at Vodafone Park in Istanbul after her husband's team, Besiktas J.K. had won the national championship. The following June, she presented her first releases since 2013, two duets: "Bankina" ("Hard Shoulder") featuring Aca Lukas and "Ostavljam te" ("I'm Leaving You") featuring Azis, which she performed on the live finale of "Zvezde Granda". In late January 2019, Karleuša performed "LaJK" ("Like") featuring Serbian rapper Gazda Paja at the 2019 Music Awards Ceremony. The performance included an intro inspired by the work of photographer Platon Yurich, through which she reflected on the media backlash regarding her personal life from the past month. During the COVID-19 pandemic in 2020, she announced her online concert via Serbian music service YouBox, which took place on May 24. The live stream performance attracted more than 200,000 viewers. On stage Karleuša was also joined by the girl-group Hurricane, who were supposed to represent Serbia on Eurovision Song Contest that year, and singer Milica Pavlović.