Complex sentence: "Walk Right Back" is a 1961 song by Sonny Curtis that was recorded by The Everly Brothers, and went to No.7 on the U.S. "Billboard" Hot 100 chart, and No.1 on the UK Singles Chart for three weeks.
Split into simpler sentences: Walk Right Back is a 1961 song by Sonny Curtis that was recorded by The Everly Brothers, and went to No.7 on the U.S. "Billboard" Hot 100 chart. Overseas, the song went No.1 on the UK Singles Chart for three weeks.