From the time he was 3, Piero Barone knew he'd become a singer.
"That was the first time I opened my mouth, and sang to my nono (the Italian word for "grandpa"), and he took me to have my voice recorded that same day," Barone explains.
Barone, who sings tenor in the hit singing trio Il Volo, joins Ignazio Boschetto and Gianluca Ginoble on stage Monday night at the State Theatre in Easton. Il Volo performs at 8 p.m. as part of their current North American tour.
Il Volo, which means "the flight" in Italian, are also special guests on Barbra Streisand's current tour of the U.S. and Canada, according to a news release.
On working with Streisand, Barone quickly becomes enthusiastic. "She is a legend. It is like a dream come true," Barone says.
From Broadway show standards to fresh takes on operatic or "popera" arias, Barone says performing becomes a dialog between the singers and audience.
"When you are on the stage, you have to show people who you are, at least that was what we did with our first recording. Now, with our second album, we are exploring deeper what we can do," Barone says.
The trio's first album, "Il Volo," was released in 2010 and went platinum, according to the release.
Songs include updated interpretations of such Italian classics as "O Solo Mio" and "Un Amore Cosi Grande," along with new material written specifically for Il Volo, such as "La Luna Hizo Esto" and "Painfully Beautiful," written by Grammy Award-nominated songwriter Diane Warren, according to the release.