Fearless

Ok, so about the book series that is 36 books long, it was published starting in 2000. The books that I'm reading right now though are a recent publication, as in earlier this year.  But the book just mentioned Liam Hemsworth and LMFAO (the band). So I'm a little confused. Because although they may have existed 12 years ago, they were definitely not mention-in-a-book worthy. So I don't know if that for the republication they updated some of the terms to seem more 'in' or what. The sad thing is that there is currently no Fearless 3 (the next three books).  So I started looking for just the next book (#7).  But the library doesn't have it. People on Amazon are selling it for $0.01 but the shipping is like 5 bucks.  BUT THE BOOK WAS LEFT ON A CLIFFHANGER (of sorts). ANNNND I also found out that there is a sort of spin off series called Fearless FBI. IT NEVER ENDS.