In case you missed it (but, honestly, how could you?) Beyoncé blessed the world today by announcing that she and Jay Z are expecting twins.

Social media subsequently reacted with lightning speed — on Twitter, there were 17,000 Beyoncé-related tweets per second and half a million tweets within 45 minutes of her announcement, according to the platform. Among those were celebrities who couldn’t contain their excitement about Blue Ivy getting a pair of siblings. Rihanna, for one, reposted Beyoncé’s flowery announcement photo and wrote, “so excited about this news!!!! Congratulations to you @beyonce and my big bro Jay!!!! ????”

She wasn't alone in congratulating the Carters — below, see how a slew of other celebs reacted to the news.

Brie Larson

Hailey Baldwin

Ellen DeGeneres

Chrissy Teigen

Rita Ora

Zendaya

Best Coast

Zara Larsson

Issa Rae

Lil Yachty

Bryce Dallas Howard

DJ Khaled

Laverne Cox

Gabourey Sidibe