The 22-year-old, linked to John Mayer, Jake Gyllenhall and Harry Styles, says she is yet to be truly in love as her romances have failed, reported Mirror online.
"Part of me feels you can't say you were truly in love if it didn't last. If I end up getting married and having kids, that's when I'll know it's real because it lasted," she said at Australia's Aria music awards.
Last week the country star convinced Selena Gomez to get back together with Justin Bieber. "When Selena hung out with Taylor she was stressed out. But Taylor reminded her how crazy Justin is over her," said a source.