Ireland Baldwin posts nearly nude shot, dad Alec Baldwin freaks out

Ireland Baldwin's latest Instagram snap has left her father, Alec Baldwin, and uncle, Billy Baldwin, feeling rather uncomfortable.

On July 18, the 23-year-old model posted a scantily clad photo of herself wearing just a thong and heels, while looking out at the New York City skyline.

"Thank you @sixtyhotels for the beautiful stay," she wrote on Instagram. "I may never be allowed back but it's chill. Also my butt isn't that white. It's the sun. No it's also that white."

Members of her famous family were quick to comment, albeit uncomfortably, with her father Alec writing "I'm sorry. What?" under the post.

His brother Billy, 56, also weighed in.

"Tough one for Uncle Billy to 'like.' #awkward," the Northern Rescue star wrote, adding a red heart emoji.

Ireland's 60-year-old father frequently comments on her more raunchy social media posts, famously writing "no, just... no," on her nude PETA campaign that was posted in 2018.

Alec was married to Ireland's mother, Kim Basinger, from 1993 until their divorce in 2002.

In August 2011, Baldwin began dating yoga instructor Hilaria Thomas. They became engaged in April 2012 and married later that year. They have four children together: Daughter Carmen, five, and sons Rafael, four, Leonardo, two, and Romeo, one.

In April 2019, Hilaria announced she was pregnant with their fifth child, though tragically miscarried later that month.