The 26-year-old singer will make a soulful guest appearance as a jazz pianist on Sunday's episode.
Kotb's colleagues marked her first week as 'Today' co-anchor with a nearly five-minute highlight reel of her 20 years at NBC.
The 36-year-old singer channels Steve Jobs in the new video, which is all about revolution and reinvention.
ET caught up with the 'This Is Us' actor and his wife at W Magazine's Pre-Golden Globes 'Best Performances' Bash in Los Angeles on Jan. 4.
ET caught up with Zooey Deschanel, Lamorne Morris and Max Greenfield at the 2018 FOX TCA press event in Pasadena on January 4.
The talk show host weighed in on the YouTube star's 'atrocious' decision to share footage of an apparent suicide.
ET caught up with the 'New Girl' actress at the 2018 FOX TCA press event in Pasadena on January 4.
ET chatted with the pregnant star while promoting season two of her show, 'Revenge Body,' which premieres Jan. 7 at 10 p.m. ET on E!
A source tells ET the couple is going strong and settling into a routine together, despite Selena's mom's disapproval.
The film is out on Digital with Movies Anywhere, Blu-ray and DVD on Jan. 23.
It's the lead single off the singer's upcoming fifth studio album, 'Man of the Woods,' which drops Feb. 2.
ET spoke with the mama-to-be who is busy promoting the second season of her series, 'Revenge Body,' which premieres Jan. 7 at 10 p.m. on E!
ET spoke with the mama-to-be who is busy promoting the second season of her show, 'Revenge Body,' which premieres Jan. 7 at 10 p.m. ET/PT on E!
The 63-year-old media mogul will receive the honor at the 75th Annual Golden Globe Awards on Sunday.