Beyonce and Jay Z Beyonce / Tumblr

Amid divorce rumours, Beyonce posted a picture of herself via Instagram wearing a "Carter" Jersey to honour her rapper husband, Jay Z aka Shawn Corey Carter.

The Crazy in Love singer donned just the tshirt and matched it with a thick chain necklace and bangles. She braided her hair in low pigtail braids and showed off her sexy toned legs by wearing no pants.

The singer recently wrapped up her On The Run tour with husband Jay Z on Wednesday in San Francisco and she shared her excitement regarding the hit tour on Instagram.

"Thank you San Fran! Your city is beautiful. It was the perfect place to complete the best tour of my life!" she wrote in a caption of a photo of her husband and daughter Blue Ivy boarding a private jet

"Thank you to all the fans that supported our show. God bless," she continued.

Last month, when rumours first began, Beyonce showed off a united front with Jay and their daughter. In the July pic, the adorable trio was seen holding hands walking down the street in the shot.

She captained it: "My favorite hue is JayZ Blue"

However, grapevine is buzzing with the reports that she fired her bodyguard to save her marriage.

According to radar online, Jay Z is reportedly furious and jealous of the handsome security guard of six years and wants the security company, RAD Security, to find another suitable candidate for the position.