popular beat combo UK /ˌpɒpjʊlə ˌbiːt ˈkɒmbəʊ/US /ˌpɑpjəlɚ ˌbit ˈkɑmboʊ/ noun1 •(UK, humorous) A pop group.I thought it was a bit odd that the world's most popular beat combo should choose a golf tournament at Waldviertel for their reunion concert. — 1999 formspopular beat combos