Related Clues

• Gridlock
• Preserves
• Pickle
• Tight spot
• Predicament
• Freestyle musical performance
• Wing it, musically
• Toast topper
• Toast topping
• Copier problem
• Printer problem
• Fix
• Traffic problem
• Stuff
• Ad-lib, musically
• Flow stopper
• Musical free-for-all
• What 20-, 37- and 53-Across may do
• Tough spot
• Smucker's product