"I'm not seeing you change anything up," complained Jason Gardiner, as he watched another high-energy performance from Matt to a tune by one of his favourite boy bands, 5ive, for School Disco Week. So in true Lapinskas style, he's back this week with something just a little bit different...
"It's full on ballet, baby!" laughed Christopher Dean during training, "[Matt's] been used to dance tracks so he's got to do everything he's not used to."
But when the former Eastenders actor found the new classic moves a little harder than he'd expected, he and professional partner Brianne decided to call in some expert assistance in the form of William Glassman, Deputy Director at London's Central School of Ballet.
"Today's been very useful," Brianne told us, "He's learned a lot - how to really softly move his body without popping out into his hip hop dancing!"
And the last word from the man himself? "I'm going to prove to the judges I'm not just a one dimensional person!" There's the spirit!