On the May 20th broadcast of 'Sugarman 2', Lovelyz and Block B's unit group BASTARZ guested on the show. 

First, Lovelyz took on Jang Na Ra's "Sweet Dream" by adding their own clean, crisp choreography while speeding up the beat. The overall sound and performance perfectly fit the image of Lovelyz and the talent they offer on a consistent basis.

Meanwhile, BASTARZ covered Yang Dong Geun's "Alley". As expected of the unit group, they added their own flare to the original sound and dance moves but also incorporated new lyrics to give off a much more modern vibe to the classic.

Check out both performances below.