She did her theatre training at the Centre of the Arts at the National University of Rwanda, where she also completed a degree in Communications. In 2013 Liza pre-launched her album Iwacu back home. In February the same year she performed with her band at the Panafrican Festival of Dance (Fespad) as well as at Jamafest, a new East African music festival in Rwanda. Her songs Kigali and More than a dream were nominated in the East African Music Awards in 2011. In 2011 she toured in Canada. In the DRC, she performed in the Bukavu Participatory Theatre Festival and the Reconciliation Festival in Uvira.
Alipata mafunzo yake ya uigizaji katika Kituo cha Sanaa katika Chuo kikuu cha Rwanda, ambapo alimaliza na shahada ya Mawasiliano. Mwaka 2013 Liza alizindua albamu ya Iwacu nyumbani hapo. Mwezi wa pili mwaka huo huo alitumbuiza na bendi yake katika tamasha na Panafrican Festival of Dance (Fespad) pamoja na Jamafest, tamasha jipya Afrika Mashariki nchini Rwanda.