Related Clues:

• Diamond datum
• Chart-topping tune
• Double, for one
• Battleships player's goal
• See 28 Across
• Black jack dealer's action
• Major success
• Batter's hope
• Broadway success
• Webmaster's work
• Where it's happening
• Sold-out show
• Dig, for example
• Gold record earner
• Top-10 record