Watch Jay Z Slap Down Admirer Trying to Flirt With Beyonce

She is a talented entertainer and one of the most beautiful women on the globe, so it comes as no surprise that Beyoncé has legions of male admirers vying for her attention.

But one fan's attempt to woo Queen B was quickly crushed by her husband Jay Z.

In a video posted online, the couple who are enjoying some downtime in London, are captured visiting numerous art galleries in the capital, such as the Kapoor studios and the David Zwirner gallery.

When an unidentified man compliments Beyoncé by saying she looks "fabulous", Jay Z jokingly issues a warning, telling him to "watch that".

The scolded fan then attempts to get back into the 99 Problems star's good graces by also offering him a compliment.

It is likely that Jay Z, who wore a grey hooded jumper with black jeans and black suede laced boots for their outing, is feeling extra protective of his other half as their marriage continue to be the focus of ongoing speculation.

According to reports, the pair recently reaffirmed their love for each other in a special commitment ceremony during a family holiday and have finally moved on from the infamous lift attack.

The stars, who have been the picture of togetherness since the 2014 MTV VMAs, are said to be heading back into the studio to work on a joint album.