The Bachelor Tia Booth on Colton Underwood being 'The Bachelor' star: I don't know if he's ready or can handle it 09/04/2018 Tia Booth isn't too thrilled ABC has cast her ex-boyfriend, Colton Underwood, as the next The Bachelor star. Read More RELATED NEWS 'The Bachelor' alum Sydney Lotuaco pregnant with her first child'The Bachelor' alum Colton Underwood reacts to 'The Bachelorette' alum Gabby Windey coming out as gay'The Bachelor' alum Colton Underwood: I'm only about 75% gay TAGS: Bachelor in Paradise The Bachelor Tia Booth Ashley Iaconetti Becca Kufrin, Arie Luyendyk Jr. Colton Underwood The Bachelor