Related Clues:

• Speechless, maybe
• Awe-struck
• Staring open-mouthed, perhaps
• More than just expectant
• All ___ (excited)
• Speechless, perhaps
• Totally wowed
• Enthusiastic, and then some
• Wildly eager
• Stoked, perhaps
• With eyes-a-poppin'
• Very interested
• Enthused
• All in a twitter
• Bursting with excitement