In a look back through Kotb's own "eras," the broadcast featured an interview with gymnastics legend Simone Biles ... of you," Kotb told Biles. "I love you." Maria Shriver, who Kotb credited ...

From Simone Biles to Jamie Lee Curtis ... "I'm so proud of you," Kotb told Biles. "I love you." Maria Shriver, who Kotb credited as helping her find a new chapter, also stopped by the show.

Other in-person experiences included a surprise appearance from Olympian Simone Biles and Maria Shriver. The former thanked Kotb for her years as Team USA’s “Olympic Mom,” while Shriver ...

Hoda Kotb signed off the "Today" show Friday with the assist of some of the biggest names in broadcast, music and sports.