Get ready to feel positive with "Perfectly Lonely (Karaoke Version) - Originally Performed By John Mayer" by Slumber Girlz U Rock. With a 92 BPM and 4 time signature, the rhythms flow in C major. Spanning 4 minutes and 36 seconds, "Perfectly Lonely (Karaoke Version) - Originally Performed By John Mayer" radiates average energy from start to finish. Let the positive vibes of this track carry you away.