Hosted the show
Else clues• Acted as host
• Acted as toastmaster
• Acted the host
• Controlled the mike
• Did the honors
• Emulated Alex Trebek
• Filled in for Leno
• Hosted
• Hosted a roast
• Hosted, in a way
• Hosted, toasted or roasted
• Introduced performers
• Led the entertainment
• Like awards shows, typically
• Made introductions, say
• Manned the mike
• Moderated
• Moderated a variety show
• Played the host
• Ran the show
• Ran the show, in a way
• Was the host of