Beyonce and Jay-Z renews wedding vows

US power couple, Beyonce and Jay-Z are growing stronger in their marriage and during the opening show of the On The Run II tour on Wednesday night, the couple - who celebrated their 10th anniversary in April - appeared to reveal that they recently renewed their wedding vows.  

Video footage broadcast during the concert at the Principality Stadium in Cardiff showed the pair dressed in white apparently exchanging vows — and it certainly wasn't from their ultra-private 2008 ceremony.  

The power couple kicked off their highly-anticipated world tour in the Welsh capital with an electrifying show, which featured lots of home video footage from the Carter household.  

Hidden among the montage was a clip of the intimate setting, attended by one-year-old twins Rumi and Sir, as well as older sister, six-year-old Blue Ivy.