The melody of Somebody Told Me by The Killers runs 299 notes across 57 bars, 2:28 long in Gb at 138 beats per minute. The tab sits low on the neck, mostly under the fourth fret, one note at a time — no chords to barre and no strumming pattern to keep up with. A piano backing track plays the chords and bass underneath, so the line you are learning sounds like the record even at half speed.
Prefer to strum and sing it instead? Somebody Told Me chords and lyrics.