Related Clues:

• Battling insomnia
• Ascended, as from the grave
• Hardly oblivious
• Bright-eyed and bushy-tailed
• Already up
• Like an insomniac
• Off the couch
• No longer in bed
• Way up?
• Caffeinated?
• Snatched from dreamland
• Ready for the day
• No longer out
• Gotten up
• With eyes open