Jessica Simpson and Husband Reimagine 'Fifty Shades of Grey' on Instagram

JONATHAN ERNST/Reuters /Landov 
Jessica Simpson and Eric Johnson arrive on the red carpet at the annual White House Correspondents' Association Dinner in Washington on May 3, 2014. 

Jessica Simpson and her husband, Eric Johnson, paid tribute to Fifty Shades of Grey with a series of steamy Instagram photos on Valentine's Day.

Jessica Simpson Will Soon Be Jessica Johnson

"I'm so in love with you," Simpson wrote on Instagram, using the hashtag #FIFTYSHADESOFJOHNSON.

The provocative black-and-white pictures arrived a day after the opening of Fifty Shades, which is on course to earn $90.7 million in North American over the long Presidents Day holiday, according to The Hollywood Reporter.

Simpson and Johnson married in July 2014 and have two children together.

Check out the couple's risqué Fifty Shades of Grey photo shoot below.

 

I'm so in love with you #FIFTYSHADESOFJOHNSON

A photo posted by Jessica Simpson (@jessicasimpson) on Feb 15, 2015 at 1:05am PST

 

#FIFTYSHADESOFJOHNSON

A photo posted by Jessica Simpson (@jessicasimpson) on Feb 15, 2015 at 1:02am PST

 

V-Day #FIFTYSHADESOFJOHNSON

A photo posted by Jessica Simpson (@jessicasimpson) on Feb 15, 2015 at 12:57am PST