and meghan's friends, serena williams and priyanka chopra. >> will be there. >> reporter: we're betting the beckham's will attend. the couple looked slilish at william and kate's nuptials. >> william and i are absolutely thrilled. it's such exciting news. it's happy time for any couple. we wish them all the best and hope they enjoy this. >> reporter: meghan, at age 36 is older than 35-year-old kate. in many way, the two are very different. the two held hands in meghan's interview are harry. >> we went and, um, had a -- met for a drink and think very quickly, after that, we said, what are we doing tomorrow? we should meet again. >> i've not seen such a relaxed royal bride to be. she just blew us all away. >> reporter: back in 2010, kate seemed more reserved. she showed off her sapphire and diamond ring, which once belonged to princess diana. during her ver sbu, kate did not hold hands with her fiance and seemed nervous. >> a wonderful family. they've achieved a lot. very inspirational. and very -- yeah. i do. >> i don't think kate was more reserved on camera because she was marrying the