Gemma Collins is said to be worried that boyfriend James 'Arg' Argent will binge on takeaways while she tries to crack America.
The GC, 38, dropped two stone thanks to gruelling Dancing On Ice training sessions but is reportedly concerned about Arg's weight.
She believes Arg, 31, is stuck in a rut with no motivation to shed the pounds, despite him recently saying he's determined to lose seven stone.
The meme queen is going to LA next month in a bid to kickstart her music career in the US, and she worries what her on/off boyfriend will do when she's gone.
Naked Gemma Collins cuddles up to Arg in cringy intimate bed video
A source told Closer magazine: "Gemma's worried Arg will be ordering takeaways every night when she's not there to encourage him to eat more healthy meals, and he'll be gorging on crisps and chocolate when he's lonely in the flat.
"She's urged him to use the time to get back into his fitness routine and return to a healthy eating plan so that they can talk about working on some joint projects in LA together."
Gemma's incredible weight loss came after she rehearsed for at least two hours a day with her Dancing on Ice partner Matt Evers.
She recently revealed that, unfortunately for Arg, her sex life had actually been ruined as a result of the show.
Gemma Collins shows off incredible weight loss as she poses in tight blue dress
In a candid chat, the reality TV legend confessed that she was covered in bruises and wasn't able to move around as freely in bed.
She said: "It's really affected our personal lives because the knees are so bad that I can't sort of do anything on them any more.
"I've got to have cortisone injections. It has really affected us in the bedroom."
Mirror Online has contacted representatives for Gemma and is awaiting comment.
