Did A Pink's composer plagiarize SES?

Article: A Pink 'without Hong Yookyung', is their song a plagiarism of senior group S.E.S. or a dedication to them?

Source: TV Report via Nate

Article talks about how people have been comparing A Pink's 'No No No' to SES's 'Just In Love'.

1. [+634, -36] When I first heard the song, I immediately thought of SES... ㅋㅋ I knew a plagiarism controversy would come up... A Pink's song is so similar that anyone who liked SES's songs will think  of it the moment they hear A Pink's

2. [+491, -32] I thought there was something wrong with my ears with how similar I thought they sounded

3. [+125, -13] No wonder I kept thinking of SES when I heard it ㅎㅎ I just thought they had a similar concept to SES

4. [+63, -8] I thought I heard A Pink's 'No No No' somewhere... after thinking about it, it was SES's 'Just In Love'

5. [+58, -7] Since I'm not a professional, I'm not in any position to be calling it plagiarism or not but it does sound really similar

6. [+46, -15] Oh yeah, I forgota bout that Hong Yookyung incident... With this plagiarism controversy now, I'm not liking them all too much ㅋ

7. [+36, -8] I guess I wasn't the only one who thought this

8. [+35, -1] No wonder they're winning #1 on music shows, it'd be weird if they weren't considering they stole one of SES's best choruses.

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