Adrienne Bankert reports the buzziest stories of the day in "GMA" Pop News.

The singer added, "I have to stand tall and strong."

The Canadian-born singer performed both new and classic songs.

See what she had to say.

"He wanted me to really be the artist I always wanted to be," she said.

The singer spoke exclusively to ABC News' Deborah Roberts.

The singer's husband and manager died of throat cancer in January.