2PM's Nichkhun and Wooyoung along with 2AM's Jo Kwon recently revealed a fun picture they took together. On August 23rd, Nichkhun tweeted, "You are my angel, I'll work harder ?" along with the picture above. In the picture, Wooyoung and Nichkhun are making a heart with their body while Jo Kwon is in between them, lifted up in the air. The three adorable idols are smiling brightly as they send their hearts to their fans, confessing their love in a cute way. In response, Jo Kwon tweeted back, "No, I'll work harder~". And in return Nichkhun tweeted, "No~ I'll work harder ?". Jo Kwon cracked up fans as he joked, "Okay, then you work harder hyung ?". Netizens, who experienced Nichkhun and Jo Kwon's love bantering, commented, "It's good to see 2AM and 2PM so close to one another", "Are they both in love with each other?", "What's with the heart after every tweet? It's cute". Source & Photo: Nate