curlyhairlust7
3 years ago5,000+ Views
hard core workout!! gets the job done if you want to challenge yourself
72 Like
81 Share
3 comments
Butterfly crunches killll me ahhh
3 years ago·Reply
@kristenadams the Jack knife sit ups really kill me
3 years ago·Reply
Wow, this definitely sounds intense! I'll bet the payoff is huge though.
3 years ago·Reply
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