Ryan Seacrest broke down in tears after revealing his father's harrowing health battle, in an incredibly vulnerable moment ...

During Monday's episode of On Air with Ryan Seacrest, Ryan Seacrest opened up about his father, Gary Seacrest's, battle with ...

Since taking over as host of Wheel of Fortune, Ryan Seacrest has brought a fresh—and surprisingly physical—energy to the long-running game show.But while his charisma and enthusiasm are ...