Hyolyn is the 'iCE' queen of summer in her latest set of comeback concept photos. 

The SISTAR member-turned-solo artist will be returning on July 18 with her 3rd mini album, 'iCE'. The album contains a total of 6 tracks, including Hyolyn's title track "No Thanks", plus "Over You", "Body Talk", "Ah Yeah", "Layin' Low", and "Waka Boom". Hyolyn took part in composing and writing the lyrics to all 6 tracks. 

Meanwhile, Hyolyn will be holding her comeback showcase on July 18 at 8 PM KST at the Blue Square Mastercard Hall in Hannam-dong, Seoul. While you wait for the singer's 3rd mini album return, check out her 'iCE' concept photos, below.