A double wedding in soapland can only mean one thing... trouble! As Denise Fox (played by Diane Parish) prepares to wed Jack Branning (Scott Maslen) and Chelsea Fox (Zaraah Abrahams) hopes to tie the knot with Gray Atkins (Toby-Alexander Smith), you can bet road to the altar won't be smooth.The latest EastEnders spoiler has revealed that Christmas will see Whitney Dean (Shona McGarty) uncover the terrifying truth about Gray.