The CBS host that Suzette Quintanilla told about Selena's album, "Unos", has been the host of what CBS reality-television program?
Ones (album):  The singer's father Abraham Quintanilla Jr. and sister Suzette Quintanilla told CBS TV host Julie Chen that the album was aimed at Selena's new generation of fans. Julie Chen:  She has been the host of the U.S. version of the CBS reality-television program "Big Brother" since its debut in July 2000 and is the longest-serving host of any country's version of the show.
"Big Brother"