The 17-year-old posed under 40-degree temperature on Hudson river in various bikinis during her first photoshoot after joining IMG Models, reported Ace Showbiz.
In the accompanying editorial, the young model revealed that she updates her activities on social media and once stalked a boy she liked.
"I stalked him on Instagram for a really long time. And I kind of got brave and decided to Twitter message him because he was following me, as well," she said.
"They know he's my best friend and that he's definitely beyond his years," Ireland said praising her boyfriend, stand-up paddle surfer Slater Trout.