Harry Styles one direction sunset blvd button up singer tattoo shamrock tattoo styles-fans-460.jpg

One Direction hottie Harry Styles was snapped leaving Shamrock Tattoo in West Hollywood last night, and the 19-year-old singer had a crowd of screaming young girls waiting for him as he exited the shop.

Everyone from Angelina Jolie to David Beckham have paid a visit to the legendary Sunset Blvd tattoo parlor over the years, and Harry showed off his new ink (which is reportedly his 25th tattoo!) on Twitter: