Related Clues:

• Shows satisfaction
• Shows off one's dental work
• See 11-Across
• Shows satisfaction, in a way
• Sounds from a hot tub
• Outcries of amazement
• ___ and aahs
• Cries at fireworks
• Sounds of awe
• Awe-some sounds
• Sounds of amazement
• Exclamations of surprise
• Circusgoers' sounds
• Says 'cheese'
• Obeys Funt's directive