She's one of the vivacious cast members of The Real Housewives of Beverly Hills.

And since Erika Jayne has been in the Land Down Under, she has offered up some advice for cast members of the franchise's Sydney spin-off.

Speaking to Daily Mail Australia on Tuesday, the 45-year-old urged the cast of The Real Housewives of Sydney to stay true to themselves, conflict aside.

Listen up! Real Housewives of Beverly Hills star, Erika Jayne, 45, wants Sydney housewives to be themselves on the show

While Erika admitted that tension and drama was all part of being on the show, she believed women should overall focus on being 'their authentic self.'

'If you're cast on the show, just show up and be yourself,' she said.

And though she had been known to steer clear of most of the drama on the reality TV show, Erika said the odd butting-of-heads was inevitable in any spin-off.

It's not all about the drama! Erika admitted conflict was part of being on the show but said women should focus on being 'their authentic self'

'I assure you, you won't have to push very hard for conflict, it will come.'

She added that the women should always be prepared to speak with conviction and back themselves up.

'If you say something, you need to stand behind it, that's my best advice,' she said.

Sydney getaway: She said she will be in Sydney with her besties until Thursday before heading home

Her advice comes after she was accused of dubbing the lives of the women on the Sydney show 'too boring.'

But Erika admitted she had hardly seen it and wasn't sure why it had been dubbed 'too nasty' for American television.

'I don't know why it was dubbed too nasty, but I think its important to have not only conflict but also friendship on the show.'