Jono Castano's ex-wife Amy parties with him and his new girlfriend Simone Holznagel in Sydney

Simone Holtznagel shares intimate video of PT boyfriend Jono Castano snoring very loudly

Jono Castano shares X-rated photo of girlfriend Simone Holtznagel in bondage gear

Celebrity trainer Jono Castano reveals why he didn't turn down controversial trip to Qatar

Jono Castano hints at plans to open luxury gym in Melbourne with AFL superstar Dustin Martin

Jono Castano reveals how his girlfriend Simone Holtznagel lost 10kg in just months

Jono Castano slams trolls who attacked his model girlfriend Simone Holtznagel

Celebrity personal trainer Jono Castano shares before and after photos of model Simone Holtznagel

Jono Castano flaunts his rippling muscles on the cover of Australian Men's Health

Jono Castano 'sells $2,250 Fendi x Versace freebie on Facebook'

Jono Castano reveals he's been 'super ill' as he shares a selfie from a hospital bed

Simone Holtznagel slips her tongue into her boyfriend Jono Castano's mouth at Versace event

Simone Holtznagel and Jono Castano touchdown at Sydney airport after steamy getaway in Queenstown

Simone Holtznagel strips off and enjoys a steamy hot tub with Jono Castano

Loved up! Simone Holtznagel and her new boyfriend Jono Castano jet off on romantic vacation

Simone Holtznagel and new boyfriend Jono Castano move in together after three months dating

Simone Holtznagel reveals her weight loss since dating her personal trainer beau Jono Castano

Jono Castano, Simone Holtznagel and Konrad Bień-Stephen live it up at Splendour In The Grass

Celebrity PT Jono Castano goes public with new girlfriend Simone Holtznagel

Simone Holtznagel and Jono Castano look smitten during playful game at the gym