Someone’s excited for a new sibling! Flip or Flop star Christina Anstead (nee El Moussa) shared the sweetest series of photos and videos of her newborn son, Hudson, getting a little quality bonding time with his older brother, Brayden, on her Instagram Stories. Believe it or not, the boisterous big bro did his best to turn on his inside voice for the sleeping baby.

“Bray checking every [five] minutes to see if his loudness woke up Hudson,” the 36-year-old mama hilariously captioned one photo of the 4-year-old watching over his brother on September 10, before adding a second snap, writing, “Loud crash … Nope, Bray — he’s still asleep.”

Brayden El Moussa and Baby Hudson Anstead
Courtesy of @christinaanstead/Instagram

In a sweet video clip following the photos, little Brayden seemingly woke the tiny tot somehow … but never fear, because he’s right by his side with a pacifier. “OK, I guess that will wake him,” the reality star wrote on the vid. “Don’t worry, I washed the [pacf],” she added, just to make sure no one came for her over the cleanliness of the binky.

She also shared a still shot of the newborn in his crib, tagging her husband, Ant Anstead, in the post. We’re sure he loved the daddy shout-out on the photo because he has been gushing about his son all over social media since the couple welcomed their first child together on September 6. In fact, he took to Twitter the next day to share how exciting the new arrival is — despite the Wheeler Dealers host’s lack of sleep.

Baby Hudson Anstead
Courtesy of @christinaanstead/Instagram

“I always wanted to know what 12 minutes of sleep feels like,” he tweeted early in the morning on September 7. “Now I know! Morning Hudson … ❤️😍”

Later that evening, the proud pop gave an update on Hudson’s first day home. “My day … (summed up),” he wrote in a second tweet. “I find myself high-fiving and being genuinely excited about a decent-sized poo in a nappy … 💩.” Sounds like parent life to us!