Lara Worthington carries an 8000 purse as she flies home

Lara Worthington carries an $8,000 purse as she flies home to America

Lara Worthington carries an $8,000 purse as she flies home to America with her Avatar star husband Sam and their three sons

Sam and Lara Worthington looked nervous as they pushed their three young sons through check-in at Sydney Airport on Friday.

The couple, who are heading back to America after a short trip to Sydney so Sam could promote his new Stan film Transfusion, seemed to have their hands full as they lugged their bags through the terminal and kept an eye on their feisty boys .

Sam, 46, and his model wife, 35, both wore all-black outfits with the Avatar: The Way of Water star, who opted for a t-shirt and baggy cargo pants.

Sam and Lara Worthington looked nervous as they pushed their three young sons through check-in at Sydney Airport on Friday

Sam and Lara Worthington looked nervous as they pushed their three young sons through check-in at Sydney Airport on Friday

He completed the casual look with a pair of combat boots and sunglasses while assembling the family of five’s numerous suitcases and bags.

Lara, on the other hand, wore an oversized leather jacket with a gray shirt and baggy pants.

Like her Hollywood star husband, she slipped into a pair of black trainers and sunglasses, while also peeking at her diamond-encrusted wedding ring.

She completed her look with an $8,250 Bottega Veneta handbag.

The couple, who are returning to America after a short trip to Sydney, appeared to have their hands full as they lugged their bags through the terminal and kept an eye on their boys

The couple, who are returning to America after a short trip to Sydney, appeared to have their hands full as they lugged their bags through the terminal and kept an eye on their boys

Sam, 46, and his model wife, 35, both wore all-black outfits with the Avatar: The Way of Water star, who opted for a t-shirt and baggy cargo pants

Sam, 46, and his model wife, 35, both wore all-black outfits with the Avatar: The Way of Water star, who opted for a t-shirt and baggy cargo pants

He completed the casual look with a pair of combat boots and sunglasses while assembling the family of five's numerous suitcases and bags

He completed the casual look with a pair of combat boots and sunglasses while assembling the family of five’s numerous suitcases and bags

Lara let her natural beauty shine through as she stepped out makeup-free.

While Sam took care of most of the luggage, she kept an eye on her sons Rocket (six), Racer (four) and River (one).

It comes after Sam shared a rare glimpse into his family life with Lara and their three children during an interview on The Kyle and Jackie O Show on Friday.

Lara, on the other hand, wore an oversized leather jacket with a gray shirt and baggy pants

Lara, on the other hand, wore an oversized leather jacket with a gray shirt and baggy pants

She glimpsed her diamond-encrusted wedding band and completed her look with an $8,250 Bottega Veneta handbag

She glimpsed her diamond-encrusted wedding band and completed her look with an $8,250 Bottega Veneta handbag

The Transfusion star offered some fatherly advice to new dad Kyle Sandilands after giving birth to his first child Otto five months ago.

He said there was no right or wrong way to be a parent after Kyle admitted he “should have read a book or something” before son Otto was born.

“The books don’t tell you anything… It’s a hands-on experience and you learn as you go. That’s what Lara and I do,’ Sam said.

Lara let her natural beauty shine through as she stepped out makeup-free

Lara let her natural beauty shine through as she stepped out makeup-free

While Sam took care of most of the luggage, she kept an eye on her sons Rocket (six), Racer (four) and River (one).

While Sam took care of most of the luggage, she kept an eye on her sons Rocket (six), Racer (four) and River (one).

When Sam mentioned his wife, Kyle asked how his old friend Lara was doing and made an interesting observation about the famous couple.

“None of you have aged. Do you use a secret Hollywood serum?’ he asked.

“I think I’m aging!” replied Sam. “Lara is like Benjamin Button, she ages backwards. She keeps looking better.”

It comes after Sam shared a rare glimpse into his family life with Lara and their three children during an interview on The Kyle and Jackie O Show on Friday

It comes after Sam shared a rare glimpse into his family life with Lara and their three children during an interview on The Kyle and Jackie O Show on Friday