Laura, 29, and Julie, 42, met on a Jedward fan site and together spend all their spare cash on memorabilia, concert tickets, hotels and travel costs.
Mum-of-two Julie has moved from Yorkshire to be closer to her pal Laura in Poole, while Laura has given up her permanent job and instead temps so she never misses the chance to meet the former X Factor stars.
Speaking on ITV1's This Morning, Julie explained: "Going on tour to see them is like a holiday. We don't drink or anything like that - it's what we spend out money on.
"I wouldn't describe it as an obsession, it's a hobby. We just love doing it."
Laura, who met Jedward - John and Edward Grimes - in the X Factor audition queue, adds: "Everyone has a hobby. People follow football teams around the world – we follow Jedward around the world.
"They take the time to get to know their fans. It's not just us - it's all the fandom. I just fell in love with them and thought they were so entertaining."
Host Phillip Schofield asked Laura and Julie if they fancied 21-year-old John and Edward.
Julie replied: "No!" Laura added: "I find them attractive. They're attractive looking guys."
Phillip and co-host Holly Willoughby then surprised Julie and Laura by bringing Jedward into the studio to meet them.
Jedward said: "We want to thank you guys for being so Jedicated, Jepic and awesome. We really appreciate all the stuff you do for us."
Watch the full interview with Laura and Julie below!
Would you spend this amount of money on a hobby like Julie and Laura's? Tell us below, as the best comment from across the website each week wins £50!
Read more: Just My Typo - celebrating all the weird and wonderful typing errors!
Read more: Thief caught after leaving behind a trail of stolen coins!