On February 19, a lauded singer/songwriter and gifted pianist/composer will combine their talents at Bettendorf's Rivermont College when Pippi Ardennia and Daniel Leahy perform as featured guests in Polyrhythms' Third Sunday Jazz Series, their Pippi and Daniel Music jazz project delivering a post-Valentine's flavor accompanied by by Edgar Crockett on trumpet and flugelhorn, John Miller on guitar, Manuel Lopez III on drums, and Zoe Rose and Carol Maloney on vocals.