Last week,�SNSD's Sunny and Tiffany performed T-ara's Bo Beep Bo Peep on 1000 Song Challenge�wearing the stuffed bear paws as additional props.�On the most recent episode of the show, they continued to�belt more notes and even busted out their rapping skills�to�2AM's This Song, 2NE1's Fire, 4minute's Hot Issue,�Super Junior's Sorry Sorry, among others. What�stood out to me the most, though, (aside from the MC's hilarious proclamation when his favorite song was played)�was�their rendition of�Davichi's 8282. Aside from the fact that the song is not an easy one to sing, Tiffany managed to pull it off rather well, with Sunny supporting her with harmonization. http://www.youtube.com/watch?v=m5WQETcBGDI Inevitably, there were a few�slip-ups here and there, such as Sunny�forgetting the lyrics to Fire and Tiffany starting off-key during This Song.�However, the duo delivered a performance that was both�fun for them and the audience watching. They even ended up reaching #1 on the show--not too�shabby for the idol girls. http://www.youtube.com/watch?v=TdsX7jxDwNA http://www.youtube.com/watch?v=nbGtpBTtLbY http://www.youtube.com/watch?v=hipylf2sZD0 http://www.youtube.com/watch?v=6PcSOo4iU9Y http://www.youtube.com/watch?v=BYh6d1-kVnI http://www.youtube.com/watch?v=c9J6JQwN6Bw http://www.youtube.com/watch?v=mpmeoGfxKRA http://www.youtube.com/watch?v=iTx8_ylWT9I