The Biggest Loser Singles week 4 episodic gallery

Ep 17: You can do it!

Since leaving Camp Biggest Loser last season, Sammy has been able to maintain her weight loss

Ep 17: B.B.E.L.L.S

Sammy shares her motto with the Biggest Loser Singles: Be thankful, Believe, Enjoy, Laugh, Love, Succeed

Ep 17: Young as you feel

Brenda's biological age has reduced 6 years in 12 weeks since leaving Camp Biggest Loser

Ep 17: 7 Day diet

Since leaving the house, Brenda is disgusted as she is shown a table of the food she used to eat in a week

Ep 17: Makeover Time

Sammy is a talented girl & gives Brenda a surprise Biggest Loser makeover

Ep 17: Brenda's sexy makeover

What a stunner, Brenda is definitely on her way to her goal weight

Ep 16: Blast from the Past

A visit from Sammy from series 4 brings the emotions out in all the Biggest Loser Singles

Ep 16: Mind over matter

The Biggest Loser Singles leave the Camp to a steep challenge at the beach titled "Hell Hill"

Ep 16: 3000 metres of hell

'Hell Hill' is the last battle before weigh in and is a 60 m high sand hill. The Singles will need to complete 50 laps or 3000 metres between them to win the 2kg advantage

Ep 16: Keep breathing

The Commando gives Simon some words of advice "Keep the pace, keep consistent, keep your heart rate down, keep breathing"

Ep 16: Long way to the Top

Michelle is shattered as she reaches the top of the sand hill

Ep 16: How far you've come

Tiffiny consoles an emotional Michelle and tells her to choose to push herself, not give up

Ep 16: R.E.S.P.E.C.T

Hamish tries to earn the respect back from his trainers and peers

Ep 16: Cant Run, then Crawl

Alex is an inspiration, with a leg in a cast, he manages to crawl his way to the top

Ep 16: Ryan vs Selena

The biggest boy vs the biggest girl. Will Ryan make it up the hill?

Ep 15: The Walk

Lydia is chosen by the girl team to represent them at the walk. Lydia must choose between 'food', 'training' and 'mystery'

Ep 15: Short end of the stick

Shannan has seen these games all before and is having a good chuckle about Lydia's lead up to telling the boys her news

Ep 15: The Power

The result of Lydia's choice of 'Food' gives the girls the advantage to choose orange or green foods for a week

Ep 15: Orange you glad?

Commando shows the Blues that orange foods will not be the end of them

Ep 15: Stronger

Selena confides in Michelle about the racist comments that people have said to her that have always held her back

Ep 15: Oh so pretty

The Biggest Loser Singles are asked to get dolled up and go out to the fancy Biggest Loser restaurant but there is a catch...

Ep 15: Love is in the air

Haley explains the rules of the Silver Spoon challenge and mentions the winner of the challenge will be rewarded with a night away with a biggest loser contestant of their choice.