Leonardo DiCaprio and Benicio Del Toro joined Travis and Jason Kelce on their podcast this week ... and the brothers were absolutely giddy to meet up with the A-listers.
The "One Battle After Another" stars dropped by "New Heights" to promote their upcoming action flick ... but before either got to talking, the Kelces couldn't contain their excitement.
Launch GalleryBros For Life Launch Gallery GettyJason repeatedly stressed to himself and his little brother to "play it cool" .