Battles 1-10:
1-
Madonna - LA ISLA BONITA [NORMAL ATK] (10) vs. (9) Katy Perry - WALKING ON AIR [DEF]
2- Luke Bryan - THAT'S MY KIND OF NIGHT [NORMAL ATK] (8) vs.
(10) Westlife - AGAINST ALL ODDS [DEF]
3- Coldplay - PRINCESS OF CHINA [NORMAL ATK] (11) vs. (7) Kelly Clarkson - MISS INDEPENDENT [DEF]
4- Lady Gaga - LOVEGAME [DOUBLE ATK] (9) vs. (9) Fall Out Boy - SUGAR, WE'RE GOIN' DOWN [DEF]
5- Katy Perry - LEGENDARY LOVERS [NORMAL ATK] (8) vs.
(12) Demi Lovato - GIVE YOUR HEART A BREAK [DEF]
6- Vampire Weekend - HANNAH HUNT [NORMAL ATK] (5) vs.
(13) Demi Lovato - GIVE YOUR HEART A BREAK [DEF]
7- Taylor Swift - YOU BELONG WITH ME [NORMAL ATK] (10) vs. (9) Vampire Weekend - OXFORD COMMA [DEF]
8- Demi Lovato - CATCH ME [NORMAL ATK] (9) vs.
(10) Vampire Weekend - OXFORD COMMA [DEF]
9- Christina Aguilera - BEAUTIFUL [DOUBLE ATK] (11) vs. (8) Maroon 5 - SHE WILL BE LOVED [DEF]
10- Britney Spears - TOXIC [NORMAL ATK] (12) vs. (6) Christina Aquilera - AIN'T NO OTHER MAN [DEF]
*** ROUND 1 LP Ranking *** [Raw update]
(Format: artist - player [current LP] )
1- Madonna - Sebas [25]
2- Luke Bryan - Zune [15]
3- Coldplay - Bloomers [25]
4- Lady Gaga - Qatari [20]
5- Katy Perry - Ferst [15]
6- Vampire Weekend- the1975katycat [15]
7- Taylor Swift - ♥jONE731♥ [25]
8- Demi Lovato - lhdang2000 [15]
9- Christina Aguilera - Truth Teller [30]
10- Britney Spears - prezli [25]
11- Maroon 5 - fiercE [20]
12- Michael Jackson - Adr [20]
13- Rihanna - Nnmmo [20]
14- Paramore - eteru [20]
15- My Chemical Romance - Rem [20]
16- Fall Out Boy - Miles [20]
17- Westlife - Envy [20]
18- Gwen Stefani - Girlicious [20]
19- Beyoncé - ReachOut [20]
20- Kelly Clarkson - e437 [20]
[to be updated at the end of every round]
she got defeated by Madonna earlier, and now she lost her attack against Demi Lovato 
2 or so should be revealed at a time, this is giving me Jone teas
I guess their DEF song is not strong enough 
a very close battle though