If you're a rock fan, Red Hot Chilli Peppers-Otherside.
If you're a pop fan, Falling Stars (Moldova 2016 Eurovision)
If you're like me, LP-Lost On You
Other suggestions:
Poli Genova-If Love Was A Crime
John Newman-Goodnight Goodbye
Jamala-1944
Temper Trap, No Doubt, Jaymes Young, Robyn, t.A.T.u, Bon Iver, Witt Lowry, Zara Larsson, Coasts, Deaf Havana, Shura, Garden City Movement. I'm not sure which genre(s) you prefer, so I gave a bit of variety. Also check out MrRevillz, MrSuicideSheep and alexrainbirdMusic on YouTube. Their channels offer a LOT to choose from.
If you're a pop fan, Falling Stars (Moldova 2016 Eurovision)
If you're like me, LP-Lost On You
Other suggestions:
Poli Genova-If Love Was A Crime
John Newman-Goodnight Goodbye
Jamala-1944
Hope I helped you. :D