SEE ALSO: [Continuously Updated] Trouble Maker releases more teasers for comeback with mini album 'Chemistry'

From now until just before 4 PM KST today, they duo will be updating their site with a new hint every hour about their return with second mini album 'Chemistry' and title track "There Is No Tomorrow" on the 28th.

We'll be updating this post with new teasers as they're released throughout the day, so continue to check back!

#2 More sexy times in the car

#3 Did they change seats?

Cube has also revealed a partial track list:

1. "Raising the Volume" [Composed & Lyrics by Goodnite, sleepwell]

2. "There Is No Tomorrow" [Composed & Lyrics by 

Shinsadong Tiger, Rado. Lyrics by Shinsadong Tiger, Rado, LE]

#4 Maybe the inside of the car was too hot, so they moved to the hood.

#5 Hyuna needed a bit of company as she makes a phone call....

#6  The phone call is over and now it's time for some canoodling