Name: Couples find out if they pass the ‘love test’ live
Uploaded: Fri Feb 12 2016 12:42:04 GMT+0000 (UTC)
Duration: 7 min 18 s
Description: A scientist claims he can predict whether couples will stay together over the long term, and three brave couples learn the results of his tests live on air. TODAY national investigative correspondent Jeff Rossen reports.

Feb. 12, 201607:18