Darren Stanton, another body language expert, also said the couple has “deep rapport” and a close bond.
He noticed how Zara and Mike constantly share “prolonged eye contact” with one another, explaining that three to five seconds is the average length of eye contact in a social or business interaction, while more than that is for close friends or romantic partners.
Darren also spoke about the “flirtatious moments” the couple have with one another, and how that shows they “aren’t afraid to have fun with each other, even when there are other eyes and cameras on them”.
He told Hello! how Zara and Mile are “clearly each other’s best friends” and said they are “very much in love”.