Christina Aguilera

After Jay Leno's second retirement from the program, Jimmy Fallon stepped in as his permanent replacement. After 42 years in Los Angeles the program was brought back to New York.

The World's Fakest News Team tackle the biggest stories in news, politics and pop culture.

Bravo network executive Andy Cohen discusses pop culture topics with celebrities and reality show personalities.

Seth Meyers, who is "Saturday Night Live's" longest serving anchor on the show's wildly popular "Weekend Update," takes over as host of NBC's "Late Night" — home to A-list celebrity guests, memorable comedy and the best in musical talent. As the Emmy Award-winning head writer for "SNL," Meyers has established a reputation for sharp wit and perfectly timed comedy, and has gained fame for his spot-on jokes and satire. Meyers takes his departure from "SNL" to his new post at "Late Night," as Jimmy Fallon moves to "The Tonight Show".

Kelly Clarkson presents the biggest newsmakers and names in film, television and music; as well as emerging new talent and everyday people who are beacons of hope in their communities.

David Letterman uses mature humor to appeal to his audience in this weeknight series, which gets its music from a house band led by Paul Shaffer. Among the show's most-famous segments are the Top Ten List and Stupid Pet Tricks, the latter of which subsequently led to an additional recurring segment called Stupid Human Tricks.

A late-night live television sketch comedy and variety show created by Lorne Michaels. The show's comedy sketches, which parody contemporary culture and politics, are performed by a large and varying cast of repertory and newer cast members. Each episode is hosted by a celebrity guest, who usually delivers an opening monologue and performs in sketches with the cast, and features performances by a musical guest.

A late night television talk show hosted by Conan O'Brien.

Follow the lives of a group of teenagers living in the upscale, star-studded community of Beverly Hills, California and attending the fictitious West Beverly Hills High School and, subsequently, the fictitious California University after graduation.

The competition sees celebrities perform choreographed dance routines which are judged by a panel of renowned ballroom experts and voted on by viewers. Enjoy sizzling salsas, sambas and spray-tans as they vie for the coveted Mirrorball Trophy.

Talented entertainer and newly-minted EGOT Jennifer Hudson takes on the daytime talk show landscape.

Join RuPaul, the world's most famous drag queen, as the host, mentor and judge for the ultimate in drag queen competitions. The top drag queens in the U.S. will vie for drag stardom as RuPaul, in full glamazon drag, will reign supreme in all judging and eliminations while helping guide the contestants as they prepare for each challenge.

The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The show's innovative format features four stages of competition: the blind auditions, the battle rounds, the knockouts and, finally, the live performance shows.

Aspiring fashion designers compete for a chance to break into the industry. Each week, a designer is eliminated from the competition after exhibiting their work in front of a judges' panel.

Jimmy Kimmel Live! is an American late-night talk show, created and hosted by Jimmy Kimmel and broadcast on ABC.

Film star Vince Chase navigates the vapid terrain of Los Angeles with a close circle of friends and his trusty agent.

The Ellen DeGeneres Show, often shortened to just Ellen, is an American television talk show hosted by comedian/actress Ellen DeGeneres.

An annual award ceremony presented by MTV to honor the best in the music video medium.

Jay Leno hosts some of the biggest celebrities in the world.

A long-running German-language entertainment television show based on the format of the British show You Bet! and the American show Wanna Bet?.