By Ryan Smith for MailOnline
Published: 15:40 GMT, 1 February 2019 | Updated: 16:34 GMT, 1 February 2019
He's currently in the midst of planning his wedding with Kate Wright, after proposing to her with a £400,000 engagement ring during a trip to Abu Dhabi in October.
And Rio Ferdinand, 40, showed his appreciation for his 27-year-old bride-to-be in a cheeky way on Friday, when he shared a shot of himself stealing a glance at her perky posterior during a gruelling home workout.
In the shot, which was uploaded to his Instagram account, Rio is seen leaning forward to get a closer glance at Kate's underside as she stretches while on all fours.
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Cheek! Rio Ferdinand showed his appreciation for Kate Wright in a cheeky way on Friday, when he shared a shot of himself stealing a glance at her perky posterior during a home workout
The couple's personal trainer Mel Deane, who initially shared the snap on social media, captioned the image: 'Super set... Peach gazing.'
Also included in the shared footage was video of the lovebirds furiously pumping iron as their trainer could be heard putting them through their paces.
Former TOWIE star Kate and football pundit Rio announced their engagement via social media in early November after the sportsman proposed on a family trip to Abu Dhabi in front of his three children, Lorenz, 12, Tate, 10, and Tia, seven.
Pumping iron: Also included in the shared footage was video of the lovebirds furiously pumping