The melody of I Know You Care by Ellie Goulding runs 341 notes across 68 bars, 3:19 long in A at 112 beats per minute. The tab sits almost entirely in the first two frets, 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? I Know You Care chords and lyrics.