#RADIO: US Pop Radio #8. “Need To Know” (+2) *new peak* — Spins: 11.127 (+184) — Audience: 36.073 (+0.508) US Rhythmic Radio: #2. “Need To Know” (+3) *new peak* — Spins: 5.553 (+165) — Audience: 15.173 (+0.392) US Overall Radio: #11. “Need To Know” (+3) *new peak* — Audience: 55.810 (+0.900) 122 views18:35