Chris Randone gave advice to fellow Bachelor Nation stars Becca Kufrin and Garrett Yrigoyen as fans continue to speculate about the status of their engagement.“I don’t know too much about, you know, the details of the relationship,” Randone, 32, told Us Weekly exclusively on Thursday, August 20, while promoting his new book, Change Your Mindset, Change Your Energy, Change Your Life, with coauthor Eric Bigger.