I have a lot of songs stuck in my head, I memorize them. (You Drive Me) Crazy by Britney Spears, Sippin, On Fire, Sun Daze, Round Here, Cruise (original song and remix) remix featuring Nelly, This Is How We Roll featuring Luke Bryan by Florida Georgia Line, Do I, Drunk On You, Country Girl (Shake It For Me), Kiss Tomorrow Goodbye, I Don't Want This Night To End, Crash My Party, That's My Kind of Night, Play It Again, I See You, Kick The Dust Up, Games, Home Alone Tonight by Luke Bryan, Break On Me (for the most part, have a few lines I still need to memorize), Cop Car, Somewhere In My Car by Keith Urban, Stone Cold Sober, Bottoms Up, One Hell of an Amen by Brantley Gilbert, I Hope You Get Lonely Tonight, Ain't Worth The Whiskey, Let Me See Ya Girl by Cole Swindell, Tearing Up My Heart, Bye Bye Bye, It's Gonna Be Me by Nsync, Take It On The Run, That Ain't Love, I Can't Fight This Feeling by Reo Speedwagon, Last Christmas by Wham!, All of Me by John Legend, Runnin, How Do You Sleep?, It's Over by Jesse McCartney, Neon Light, Honey Bee, Gonna, Sure Be Cool If You Did by Blake Shelton, Dirt Road Anthem, When She Says Baby, My Kinda Party, Tonight Looks Good On You by Jason Aldean, Wanted, I Want Crazy by Hunter Hayes, Take Your Time, House Party, Leave The Night On, Break Up In A Small Town by Sam Hunt, It Goes Like This, Get Me Some of That, Make Me Wanna, Crash and Burn, Die a Happy Man by Thomas Rhett, Don't It, Must Be Doing Something Right, Good Directions by Billy Currington, I Don't Dance, Hard 2 Love, Woman Like You by Lee Brice, Colder Weather by Zac Brown Band, Bless The Broken Road, Rewind, Here Comes Goodbye, What Hurts The Most, These Days by Rascal Flatts, Wagon Wheel, and Homegrown Honey by Darius Rucker. I know a lot of country but for me, Country Music is the easiest to memorize.

UltimateKyurem : I absolutely dislike/hate Brittney Spears ... though ya I knowz of most of the songs on that list and yes I've gotten them stuck in my head also and my music taste is all over the board though I don't see any metal in yours so I'm going to suggest listening to Disturbed particularly the songs Animal, Warrior, Indestructible, Down with the Sickness, and listening to Godsmack's songs HeadStrong and VooDoo and trust me I wouldn't go suggesting songs if they weren't good ... and yes country music is the easiest to get stuck in your head I agree with that

Jygin : I'm not much of a metal person. I've heard Headstrong, good song but I haven't heard it enough to get it stuck in my head. I'm more Christian Rock than metal, I forgot to mention Animal I have Become by 3 Days Grace. I love 3 Days Grace and Skillet. Also come join me in the game I'm playing please, I'm lonely.

I get all sorts of songs stuck in my head, or heck, sometimes when I'm doing something I will find random songs that just "pop" into my head. Could have been a song that I heard earlier in the car on the radio, a song I heard on TV, or just some random weird song from my past....strange how my brain works sometimes lol

Jordanv78 : I think this happens to everyone myself included so don't feelz too bad when it happens hehe ^^

Like Jordan, it can be from whatever. Right now it's the first couple notes of the Gumball themesong.

plasticinsanity : I've gotten the theme songs to at least 2 different shows stuck in my head before at the same time and they were fighting to see which would stay stuck longer ... it original pokemon theme song won out in that battle >.>

The only thing that really pops into my head all the time has to be the Mega Man 2 soundtrack. I have played that game so much that I can't ever forget how the loops go. My head immediately goes to Metal Man's stage, Quick Man's stage, and the Dr. Wily Stage 1 and 2 themes because they are the most catchy to me and I can see them being played on other instruments. A band called The Megas brought this music to the rock genre and gave it their own lyrics, as well as with the rest of the Mega Man 2 and Mega Man 3 soundtracks, and I highly suggest checking them out if you like rock or Mega Man.

I'm taking a risk by posting here because there are several tunes that get stuck in my head for a long time... One of which being the opening to Resident Evil Outbreak.  There are also certain tunes from The Legend of Zelda: Ocarina of Time and Kingdom Hearts II, but the absolute worst earworm I've ever had in my life... 100 levels of the same music over and over AND OVER AGAIN and then it got stuck in my head for a WEEK straight... Every time I think about the game for hear the games name or see gameplay, even with the sound off, it comes creeping back and I have to shift my thought to something else. Liked to drive me completely insane. Anyway.... Sorry for the rant. All I have to say is that the guy who composed Bubble Bobble should be hung...