The Bachelor Colton Underwood's 'The Bachelor' season filming underway, Mike Fleiss teases "greatest cast of women ever" 09/25/2018 Colton Underwood's season of The Bachelor has started filming! Read More RELATED NEWS 'The Bachelor' alum Cassie Randolph is engaged to musician Brighton Reinhardt'The Bachelor' alum Colton Underwood and husband welcome first child'The Bachelor' alum Sydney Lotuaco welcomes first child with husband Nick Wehby TAGS: Bachelor in Paradise The Bachelor Ellen DeGeneres Becca Kufrin, Colton Underwood The Bachelor