Ivanka Trump celebrates Karlie Kloss's engagement to her brother-in-law, Joshua Kushner

Ivanka Trump with husband Jared, left, and his newly engaged brother, Joshua, in 2013. (Photo: Patrick McMullan/Patrick McMullan via Getty Images)

In one day, Ivanka Trump lost a clothing line and gained a new family member — and no, it’s not a Trump.

The first daughter is married to fellow White House adviser Jared Kushner, the older brother of investor and startup founder Joshua Kushner. On Tuesday — the same day Trump announced that she’s shutting her namesake fashion brand — the younger Kushner announced his engagement to supermodel, tech entrepreneur, and Oath board member Karlie Kloss.

The couple of six years shared the happy news on Instagram, which is where Trump posted a congratulatory message to her brother-in-law.

“So incredibly happy for you Josh!” she wrote. “You and Karlie are blessed to have found one another. Here’s to a lifetime of love, laughter + adventure for you both!”

Trump wrote a happy message to Joshua Kushner, the younger brother of her husband, Jared. (Photo: Joshua Kushner via Instagram)

Kloss and Kushner have yet to reveal their wedding plans, so it’s unknown when exactly the model will officially become part of the family. The nuptials are expected to draw lots of attention, as both Kloss and her new fiancé have expressed opposition to President Trump’s policies, including family separations at the U.S.-Mexico border.

Even so, both Ivanka Trump and Jared Kushner will most likely be invited — but an invitation may not be extended to the rest of her family.

Read more from Yahoo Lifestyle:

Follow us on Instagram, Facebook, and Twitter for nonstop inspiration delivered fresh to your feed, every day.