Niall Horan is missing out on his sleep and he's not happy. The One Direction member shared his misery with fans on Twitter recently, sending out several messages complaining about the noise in a hotel. The singer may be missing his own bed, possibly a bed with TV, which would undoubtedly give him a much better night's sleep than the one he received while on tour in the US recently. After arriving in Charlotte, North Carolina, sleep was the only thing on Niall's mind, but it wasn't to be. "Late in to charlotte, now no sleep, this hotel has paper walls ! Not good," he tweeted on June 27th. Later on he was back online. "Gona try n sleep again, #paperwalls," he said. His frustration continued to build and his next tweet asked: "Why do hoovers have to be soo loud". It seems that sleep deprivation is an alien concept to the young star, as only a few days ago (June 25th) Niall showed off his ability to sleep the day away. He tweeted: "now thats how ya do it.waking up at 5:30 in the evening. im wide awake now". The 18-year-old was recently crowned 'Ireland's top tweeter' by Spin 1038 as his number of followers hit four million.