The Voice / 8:00pm (4) It’s down to the season’s top eight hopefuls in a new “Live Semifinal Performances” episode, as those remaining perform for Miley Cyrus, Alicia Keys, Adam Levine and Blake Shelton — and for America. In Tuesday’s results show, the top three vote-getters will be safe, the bottom two will leave immediately, and the middle three will vie for an Instant Save to stay in the competition and the finals. Carson Daly is the host.
Showtime at the Apollo / 8:00pm
(5) A series that showcased many stars of music and comedy gets a reboot in this new special, featuring Steve Harvey as host. He doesn’t come to the job casually, since New York’s legendary Apollo Theater was the site where he began his own career. Part of the program salutes Amateur Night at the Apollo, which launched several icons and remains a weekly attraction at the showplace. Guest performers include Tracy Morgan, Mike Epps, Gabriel Iglesias and En Vogue.
The Great Christmas Light Fight / 8:00pm (7) It’s time for 20 families to watch their electric bills soar again, as this miniseries returns for its fourth season and a threeweek run. The show adapts a phenomenon not unknown in many neighborhoods, as four competing clans vie for a $50,000 prize, and a Light Fight trophy, in each one-hour installment. Taniya Nayak and Carter Oosterhouse are the judges who survey the illuminated decorations and designs, then determine which shines the brightest creatively.
Timber Creek Lodge / 10:00pm (Bravo) This new unscripted series takes viewers behind the scenes of the California mountain retreat to observe the shenanigans of resort staff members working around the clock to provide guests with the ultimate vacation experience. With all that pressure, you can bet that occasionally tempers get frayed in the face of frazzled colleagues and demanding resort clients.
Steve Harvey hosts “Showtime at the Apollo” Monday on Fox.