Was Taylor Swift on some kind of talent show or something before she got famous?
user
Yes, she won several country music competitions when she was younger.
assistant
She is a country singer?
user
Yes.  She is an American singer-songwriter.
assistant
What is her most famous song?
user
One of her most popular songs is “Shake It Off,” which came out in late 2014.
assistant
Was Taylor Swift on some kind of talent show or something before she got famous?
user
Yes, she won several country music competitions when she was younger.
assistant
She is a country singer?
user
Yes.  She is an American singer-songwriter.
assistant
What is her most famous song?
user
Her most popular song is 1989, which is a pop/country song.  She also has some very popular singles, like Shake It Off, Bad Blood, Blank Space, You Need
assistant
Was Taylor Swift on some kind of talent show or something before she got famous?