The boys were spotted at Game nightclub in New York City on Wednesday for a private party hosted by rapper Drake.
Joining Leo and Bradley were a slew of other stars including Rihanna, who has been romantically linked with the Titanic star and the partyโs host, Drake.
Former Sexiest Man Alive Bradley and Oscar nominee Leo have enjoyed an enviable bromance, being spotted dining together, attending football games and partying since 2011.
But since Bradley recently split with his model girlfriend Suki Waterhouse heโs been turning to well-known lothario Leo for some good times.
This latest appearance by Bradley comes just days after he was seen enjoying a starry-eyed date with Cristiano Ronaldoโs ex, model Irina Shayk.
The pair were spotted kissing passionately after a Broadway show.
Meanwhile Leo continues to be linked to popstar Rihanna.
The duo were seen flirting at the Umbrella singerโs birthday in February and a source told People that โthere is a little magic there.โ