‘Rocketman’ star Taron Egerton on becoming Elton John

<p>Host Mark Olsen talks with Taron Egerton, who plays Elton John in the film “Rocketman.” They discuss how Egerton prepared to portray the music-icon in the film. Egerton also talks about the close friendship he’s formed with the “Goodbye Yellow Brick Road” singer. Plus, Olsen talks with television critic Lorraine Ali about all that’s happening with Gabrielle Union and “America’s Got Talent.”</p>