Maxing your body's true potential ain't easy, espesh if your goal is to get guns like Tom Hardy.But as we shall see in the brand new episode of Ex On The Beach: Body SOS (airing on Wednesday 24th January at 8pm on MTV. Get recording RN!), keeping it in the family can mean serious muscle success.

Everyone hates leg day,andin episode twoof Beach Body SOS, Essex lad Liam's glutes weregiven a bigboost when his chiselled cousin - non other than ex-The Only Way Is Essex star, Dan Osborne - made a surprise visit to hisgym for a cheeky spot sesh. Bring it on!

WATCH LIAM SMASH HIS GYM SESH WITH HELP FROMCOUSIN AND TOWIE STAR DAN OSBORNE BELOW:

In this EXCLUSIVE spoiler from tomorrow night's episode,little Liam learns that families thatsweat together, sticktogether.

We watchthe 21-year-old wannabe actor struggling in the gym as he admits: "Just done my second leg day," before confessing: "[I'm] dead basically."

Life isn't about to get any easier either when theevilTablet Of Transformation tells him it's "time to buddy up. Someone's on their way to spot you..."

Hmmm! Curious...

We'dbeenrubbing our chins quizzically for mere seconds,when in stridesLiam's ripped AF reality TV star cousin, Dan Osborne.

Arriving to help his cousin reach his fitness dreams, the TOWIE star reveals that his cousin has been dreaming of beefing up for aaaaages.

"He's always said he wants to get bigger and fill out his clothes," the toned 26-year-oldrevealed, adding: "I think it will be a big confidence boost for him."

Biceps don't build themselves (annoyingly!)so Dan wastes no time getting Liam huffingand puffingon some SRSLY heavy weight action (well, baby steps...).

Obviously getting hench is hard work - it takes determination, dedication and LOTS of days down the gym. Does Dan think his quizmaster cousinhas what it takes?

The Essex lad, who's also expecting his second child with wife and EastEnders star Jacqueline Jossa (the couple have daughter Ella together, while Dan also has son Teddy from a previous relationship), has high hopes for Liam, revealing: "He's pushing himself," then saying:"He's working hard. If someone wants something enough they'll get it. And I think he does want it."

After their day as gym buds, Liam confessed to his Beach Body SOS diary camthat their family bond is strong,saying: "[He] taught me a couple of things,"before adding: "I'm going to get big."

"Don't get too big,"Dan joked. Though judging by the insane frameof his cousin, Liam'slucky to have some damn good genes in his fam. #believe

And Dan's not theonly TOWIE star bringing the burn to our bodyhopefuls. Gemma Collin's ex-bf,Charlie Kingis also a member of Vicky Pattison's Beach Body SOSall-star squad of personal trainers.

Will Liam smashhis goals and get those guns?Find out for yourself by watching Ex On The Beach: Body SOS tomorrow night!

And check out even moreEXCLUSIVE spoilers from tomorrow night's incredibleepisode below:

'Don't miss brand new Ex On The Beach: Body SOS on Wednesday 24th January @ 8pm - only on MTV!'