Whilst it was never meant to be a dating show, Big Brother has undoubtedly produced some incredible relationships during its 18-year run.
Mikey Dalton and Grace Adams-Short met during series seven of the show and went on to tie the knot in 2009. Whilst many of the Channel 4 show's romantic flings didn't last, the Liverpool-based couple are still going strong 15 years after falling in love during the 2006 show.
Earlier today, OK! exclusively revealed that the happy couple are expecting their fourth child together and "couldn't be happier".
Here we take a look into the couple's long-lasting relationship which blossomed in the most unlikely way... Get exclusive celebrity stories and fabulous photoshoots straight to your inbox with OK!'s daily.
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