Grande's music career began in 2011 with the soundtrack Music from Victorious.
She added that she plans to vote, but wouldn’t say for whom.
The album's lead single, "The Way", opened in the top 10 of the Billboard Hot 100, with critics comparing her wide vocal range to that of Mariah Carey.
Grande's second studio album, My Everything (2014), entered at number one in the US and charted in the top 10 in 24 other countries.
In 2002, Zucker married actor Kyle Lowder, who co-starred with her on Days of our Lives as Brady Black.
After five years of marriage, they separated briefly in August 2007, then reconciled in March 2008.