The crossword solutions for the term 'Country Singer Gibbs' is TERRI. Terri Gibbs is an American country music singer and songwriter who has released several albums since her debut in 1981. She is best known for her hit single 'SOMEBODY's Knockin'', which reached number one on the Billboard Hot Country Singles chart in 1982. Her other singles include 'I Don't Want to Be a Memory', 'SOMEBODY's Knockin'', and 'It's a Cheatin' Situation'. She has also written songs for other artists, including Reba McEntire and Kenny Rogers.