Related Clues:

• Copy former partners, say - they're the tops!
• One parliamentarian initially claimed outgoings for summits
• Apexes
• River in Buxton, say, up in the Peaks
• Talk of leader going East for summits
• 'Twin ____'
• Maroon 5: "Scaling New ___"
• What top song does
• When song "tops off"
• Culminates in verbal outbursts of anger
• Opposite of valleys
• Mountaineers' goals
• Pyramids' top points
• Pyramids' high points
• Reaches the maximum