This list contains the top 70 of my favourite songs from 2013! This is just my opinion so please don't flame me if your favourite artists aren't here! ^^
70) 4minute - Whatever
69) VIXX - 아이돌 하기 싫어 (Don't Want To Be An Idol)
68) LED Apple - 배반 (Betrayal)
67) Henry - I Would
66) Girls' Generation - I Got A Boy
65) GI - 너 때문에 (Because of You)
64) Hyorin - Lonely
63) Imagine Dragons - Demons
62) Henry - My Everything
61) Tiny-G - 보고파 (Miss You)
60) Hyorin - One Way Love
59) Avicii - Wake Me Up
58) Davichi - 편지 (The Letter)
57) B.A.P - One Shot
56) G-Dragon - Black
55) Sistar19 - 나도 여자인데 (A Girl in Love)
54) Rainbow - 두 눈을 감고 (Close Your Eyes)
53) Junsu - 가지마 (Don't Leave)
52) 100% - Want U Back
51) Song Jieun - 희망고문 (False Hope)
50) LYn - 오늘 밤 (Tonight)
49) BtoB - 두 번째 고백 (Second Confession)
48) Nine Muses - 글루 (Glue)
47) Davichi - 녹는 중 (Be Warmed)
46) Taeyang - 링가 링가 (Ringa Linga)
45) Nine Muses - 쳐다만 봐 (Just Looking)
44) Infinite - 남자가 사랑할 때 (Man in Love)
43) Sunny Hill - 만인의 연인 (Darling of All Hearts)
42) EvoL - Get Up
41) Sohyang - 잊지말아요 (Don't Forget Me)
40) Girl's Day - 기대해 (Expectation)
39) Two-X - Ring Ma Bell
38) Sunny Days - 미친게 틀림없어 (I Must Be Crazy)
37) Hyunseung & Eunji & Namjoo - 일년전에 (A Year Ago)
36) Sistar19 - 있다 없으니까 (Gone Not Around Any Longer)
35) Infinite - Destiny
34) Juniel - 귀여운 남자 (Pretty Boy)
33) Katy Perry - Unconditionally
32) Rania - Up
31) Dal Shabet - Summer Break
30) Infinite - Request
29) Sunny Days - 너랑 똑같은 여자 만나봐 (Meeting A Girl Like You)
28) Nine Muses - 건 (Gun)
27) AOA Black - 모야 (MOYA)
26) EXO - 으르렁 (Growl)
25) T-ara - 넘버나인 (Number 9)
24) Nine Muses - 와일드 (Wild)
23) 2NE1 - 그리워해요 (Missing You)
22) A-Pink - NoNoNo
21) ALi & C-Clown - 그땐 그랬지 (Do You Remember)
20) LYn - Song for Love
19) ToppDogg - 귀여운 걸 (Cute Girl)
18) Rania - Style
17) Dasoni - Good Bye
16) Girls' Generation - Baby Maybe
15) ZEA5 - 헤어지던 날 (The Day We Broke Up)
14) Mad Clown & Soyu - 착해 빠졌어 (Stupid in Love)
13) F-ve Dolls - 사랑한다? 안한다! (Can You Love Me?)
12) Henry - Trap
11) B.A.P. - 빗소리 (Rain Sound)
10) JeA - 그대가 잠든 사이 (While You're Sleeping)
09) Nine Muses - 휴지조각 (Paper Scraps)
08) Hello Venus - 차 마실래? (Do You Want Some Tea?)
07) Demi Lovato - Heart Attack
06) F-ve Dolls - 사기쳤어 (Deceive)
05) EXO - 첫 눈 (The First Snow)
04) Junhyung & Feeldog & LE - 어이없네 (You Got Some Nerve)
03) AOA Black - Without You
02) G-Dragon - 삐딱하게 (Crooked)
01) T-ara - 숨바꼭질 (Hide & Seek)
Might have missed some songs, will update if I remember ^^