Need some help choosing earphones

JesseP18

I've been reading around about which earphones are the best, but more often than not I run into mixed reviews. So, I wanted to know what you guys recommend
Here are my requirements:
1. EARphones, not big on headphones
2. Sound is pretty important to me (I have Skullcandy Titans, so anything as good as or better)
3. Most importantly, I need them to stay put during rigorous exercise
Thanks!