Instant Loss Spring Into Summer

Lose 4% in 4 weeks!

Instant Loss Spring Into Summer

Apr 25 - May 22/Game has ended
Hosted by Brittany W.
Join another game







Apr 25



Players will compete to lose 4% of their starting weight in 4 weeks.



Game Begins

Apr 25

Last Day to Join

May 08

Final Weigh-In

May 23 - May 24


Bet $35

to start

Lose 4%

in 4 weeks


Split the pot

How do you verify the weight loss?

For all official weigh-ins, you'll be prompted to submit your official starting weight. Our standard weigh-in process involves you submitting 2 photos: one of you standing on a scale in lightweight clothing (no shoes, hats, belts, watches, coats, or outerwear), and another of the scale’s readout with your weigh-in word written on a piece of paper.

What you'll need

  • A scale (preferably digital)
  • A digital camera or smartphone
  • A full-length mirror or someone to take your photo
  1. Privacy FAQ +
  2. How we prevent cheating +

Does this actually work?

Out of 908,129 DietBetters, 98.73% have lost weight during their challenges. Combined, they've lost 16,866,908 lbs and won $62,263,235. In other words...yes.

All results shown on DietBet are from actual users. Individual results may vary.

Don't take our word for it

Brittany W.

05/24/2021 3:03PM
  • Yay! The time has come to close out our game and announce the Week 4 In It to WIN It Challenge WINNER!! Congratulations to Milli Q.!!

    Shout out of congratulations and continued encouragement to every single one of you who completed/participated in this challenge! Make sure to join us for the next challenge Summer Shape Up!
    Click here:

Stefani R. , Nicole F. and like this photo.

Milli Q.

Thank you so much!!!!

Brittany W.

05/21/2021 11:06AM
  • It’s never too late to create the life you want. Friendly reminder to take it one step at a time, one exercise/movement at a time, one meal at a time! Hope everyone has an amazing weekend!! ♥

Kelly T. , Ashlee L. and like this photo.

Debbie K.

I’m not giving up!! I might miss some steps along the way....but I will be persistent and keep on moving forward.

Ben K.

05/25/2021 6:17AM
  • Hey guys

    For those of you interested, I wanted to share a bit of myself on this #TransformationTuesday

    For any of you interested in continuing to follow my journey, feel free to follow me on Instagram

    I have worked in fitness for 17 years. Personal trainer, group fitness instructor, health coach, wellness coordinator, etc... However, no one is perfect.  We all encounter struggles.  Many people in my position may want to act like they have it all figured out.  That would simply not be true.  Besides, knowing the right thing, and executing the right thing are two different things.  The key is to striving toward goals, and use failures to get better, not defeated.

    The beginning on 2021, I ballooned up to the highest weight I had ever seen.  As someone who fluctuates throughout the year, but always stays at a healthy weight, I was quite disgusted with myself.  This was not all about image, but the lack of care I had shown myself, and my overall feeling.

    I knew what I needed to do to get things back together.  It was a matter of setting outcome goals, and behavior goals.  By hitting my behavior goals, I knew the outcome goals would fall into place.  I will continue to set goals to continue improving.  Weight goals, performance goals, and lifestyle goals.  The progress photo you see was NOT achieved in 4 weeks.  I credit challenges like this for keeping me motivated throughout the journey.

    In anything in life, you can have comfort, or you can have growth.  I embrace periods of discomfort to achieve growth. I admire all of those who chase their goals, so kudos to all of you!

    So once again, you can follow me  Up to this point, it's been mainly food photos.  Moving forward, it will be more of my story, and transitions through fueling my body in different ways. I hope to share my knowledge and journey to hopefully provide value to others!

Barbie T.

05/24/2021 7:40PM
  • Not sure how I made it but intermittent fasting works!! Just gotta lose some thighs... any advice on slimming thighs? I lost my belly through 2 rounds of DietBet!! -had to get hubs involved after I broke my body mirror taking a pic last time! 😢

Ursula M. , Lori V. and like this photo.

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Barbie T.

Oh my goodness!!! I didn’t even think of that! LOL!

Kelly T.

My husbands feet were in my picture too. Haha! Thank goodness for backup plans.

Emma H.

05/24/2021 3:49PM
  • Won my first diet bet!! So happy! :)

Ursula M. , marinanana and like this photo.

Jamie D.

05/24/2021 2:24PM
I knew this one was going to be tough with birthdays, Mother’s Day and a girls weekend this past weekend. I did t expect to hit goal this time but I am still down a little over 5 lbs so it’s still a win for me!!! I can do this even during months that are very busy with special events!! Congrats to those who reached goal.

Ursula M. , Lori V. and like this comment.

Sherry D.

I feel your pain. I've done at least 17 DB...Never close in terms of weigh in day.. This month it was my bday & mom's day. Killed me. I usually weigh in 1st thing in AM. Today...right b4 dinner. I was .1 away and finally it shifted & I submitted. Congrats in the 5lbs! That us reason to celebrate!

Amanda W.

05/24/2021 11:29AM
  • Whoop whoop. Down 9.9 lbs

Milli Q. , Empress T. and like this photo.


05/24/2021 9:08AM
  • ✅ can’t wait for the next diet bet! Down 14lbs!

marinanana , Milli Q. and like this photo.


05/24/2021 7:45AM
Didn’t win again- 3rd bet in a row! Can’t decide if I will join the next one or not 😢

Amanda V. and Empress T. like this comment.

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Yes i am - I am doing jerf following Brittany’s recipes- also drink over 80 oz water daily - tried fasting - need to try that again


Thank you everyone

Benjamin T.

05/24/2021 5:53AM
Okay. Maybe some of remember that i had an accident one week into the challenge. I was frustrated that an injury may take me out of it. I decided against getting my money refunded, because I'm not a quitter. So with exercise out of the window, i concentrated on better cooking and water intake. I also, right before weigh in, received a wound vac which adds some tubing or a little extra weight. After all those setbacks i was very nervous before the final weigh in ( I only weight myself once 3 days in ), but i unofficially made it. This gives me the confidence to continue. Once i can exercise again, i hope i will reach my ultimate goal weight by the end of the year. Everybody in this challenge is a winner, because you started a process. This first step is the most important. Never give up!

Tracy C. , Empress T. and like this comment.

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Benjamin T.

  • It's official!

Ursula M.


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