Possible Clues:

• "Every Breath You Take" band
• Sting operation?
• Winner of back-to-back Best Rock Instrumental Grammys in 1980 and 1981
• See the first parts of 17-, 25-, 35- and 51-Across for this group's #1 hit
• Sting's former trio
• Force may have to force
• Force to reckon with
• One-time Sting operation?
• 'Roxanne' group
• Not the sort of force that makes one 13 across