Britain's Got Talent's Stavros Flatley will make a surprise appearance in The Only Way Is Essex this weekend.
Unique Greek dancers Stavros Flatley made it all the way to the live shows of Britain's Got Talent back in 2009 were they finished in the voting behind Diversity and Susan Boyle.
Since then they've continued to perform their trademark routines and despite not winning BGT, made it to the stage of the Royal Variety Performance in 2012.
Now it's time for an appearance on TOIWE!
The father and son duo make a cameo in Sunday night's show as the cast enjoy a massive Greek themed party.
Ahead of the show, the lads have been teaching Mike Hassini and Tommy Mallet how to Riverdance.
Tommy said: "Tune in Sunday, 10PM, ITVBe to see the Greekp party, we've got these men at the party, you can't miss it!"
TOWIE airs Wednesday and Sunday nights on ITVBe at 10PM.