After the Power of Love Concert, power siblings Dara and Thunder of 2NE1 and MBLAQ are back to show their brother-sisterly love yet again with matching... hairstyles? Although the oh-so-dorky Dara is known for her 4D ways, it looks like her brother is, well, stealing her thunder with some hilarious antics. On MNet's The Art of Seduction, MBLAQ's new reality program, the boys were given a mission to invite kpop's top stars for their fan meeting. Netizens are abuzz with the discovery that Thunder wore a long hair wig to meet top-star Jeon Ji Hyun! With this wig, he looked like none other than his sister, Sandara. Stay tuned to the first episode today as Rain will also make a surprise appearance, at 6PM KST.