Girl group MAMAMOO were impressive once again on the February 28 installment of 'Immortal Song 2'.

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The four MAMAMOO members put on a sexy rendition of "Passion Flower, Rose", and as expected, they didn't disappoint with their powerful vocals, dance, and stage manners. Member Hwasa was most impressive with her rapping skills.

Despite the impressive performance, they didn't score enough votes to beat monster rookie�Son Seung Yeon.