The reality star opened up to ET exclusively just hours after she seemingly confirmed the romance between the actors.
The reality star told ET's Kevin Frazier that she 'cannot confirm' the relationship.
The 37-year-old actress was snapped reenacting Kennedy's 1968 wedding to Aristotle Onassis.
Katie Holmes Glows as Jackie Kennedy in Her Wedding Dress in 'The Kennedys: After Camelot'
Jamie Foxx and Katie Holmes are still going strong!
The former 'Real Housewives' star also opened up about her 'legit friend' Donald Trump on a new podcast.
ET has the behind the scenes photos as the actress films 'The Kennedys: After Camelot' in Toronto, Canada.
The actress shared new photos of her daughter, Suri Cruise, on set.
This mother-daughter duo is seriously too cute!
The 37-year-old actress shares mommy-daughter snapshot.
The 37-year-old actress was spotted filming scenes for the upcoming miniseries on Monday in Toronto with her co-stars, Matthew Perry and Alexander Siddig.
In their late-60s costumes, the stars are the spitting image of the historical icons they portray in the Reelz mini-series.
The 37-year-old actress looked stunning in her Jackie Kennedy costume on Wednesday in Toronto, Canada.
The actress showed off a different look inspired by Jackie O while filming her new miniseries.
