The master makes his annual holiday return to his domain (the Colosseum at Caesars Palace, 3570 Las Vegas Blvd. South) at 7:30 p.m. Sunday and Monday. Tickets are $75-$150; call 731-7333 or no soup for you!
Because they're easy (ah-ah-ah-ah) easy like Sunday at 8 p.m. in the Star of the Desert Arena at Buffalo Bill's, Interstate 15 South at Primm. Morris Day shares the bill. Tickets are $32.95-$49.45; call (800) 386-7867.
BLUE MAN GROUP
The blue-hued dudes add 4 p.m. matinees, through Jan. 1, to their 7 and 10 p.m. daily shows in the Blue Man Group Theater at The Venetian, 3355 Las Vegas Blvd. South. Tickets are $64.90-$148.50; call 414-7469.
The Singapore singer pours her heart out at the Encore Theater at Wynn Las Vegas, 3131 Las Vegas Blvd. South, to help celebrate the western New Year instead at 10 p.m. today and Saturday. Tickets are $58-$128; call 770-7100.
The "Saturday Night Live" alum headlines the Playboy Comedy Tour at 10 p.m. Thursday through Jan. 1 in The Lounge at the Palms, 4321 W. Flamingo Road. Yeah, that's the ticket, and it costs $39.99; call 944-3200.
-- By COREY LEVITAN