After her graduation from Berklee College of Music, on her songwriter path, Katarina moved to Nashville, TN where she lived for two years. In the summer of 2018, Katarina signed with Ruf Records, a German-based blues label, known best for their cross-over approach. In 2019, Katarina was a part of the Blues Caravan 2019, a Ruf records travelling show and has played over sixty shows all across Europe.
Her fourth album, "Roads That Cross", came out in February 2019, and has been listed as one of the 2019 Favorite Blues Albums at allmusic.com. The album was produced by a fellow Ruf records artist, Mike Zito and it features: Laura Chavez (guitar), Lonnie Trevino (bass), Damien Llanes (drums) and Mike Zito (guest guitar and vocals, co-writer of "Nature Of My Blues"
In the summer of 2020, Katarina was nominated for the Independent Blues Awards, put on by Making A Scene in the total of 6 categories.