From left: Hailey Baldwin, Alec Baldwin, Ireland Baldwin and Hilaria Baldwin
Courtesy Ireland Baldwin
06/06/2013 at 11:25 AM EDT
Cousins, fast friends, co-conspirators: Ireland
and Hailey Baldwin
appear to be all three, judging by their antics in recent days.
The daughters of actors Alec Baldwin
and Stephen Baldwin have been palling around together in New York, flooding Twitter
with Vine videos (many of them featuring Hailey's older sister Alaia) and spending some quality time with Alec and his pregnant wife Hilaria
An Instagram photo of the family and their puppies shows Ireland, 17, hugging her dad, framed by Hailey, 16, and Hilaria.
But the girls are just as likely to be found goofing around.
"Hailey Baldwin just showed up at my hair appointment ugh can't stand that troll," Ireland jokingly wrote Wednesday
"Broke my hip, rib and collar bone tryna get a good vine," Hailey added
, just as facetiously.