Possible Clues:

• Part of a Caesar boast
• '__ it first!'
• '___ Mommy Kissing Santa Claus'
• ''__ what you did!''
• 'The Last Time ___ Paris'
• "Noticed that"
• "__ Mommy kissing ... "
• "___ Her Standing There"
• ' Mommy Kissing Santa Claus'
• Part of a Caesar quote