11/15/2012 at 04:00 PM EST
Here's a storyline you won't see on Keeping Up with the Kardashians
: Kris and Bruce Jenner splitting.
After reports surfaced that the couple of 21 years was headed for divorce, a source tells PEOPLE it couldn't be farther from the truth.
"They're not getting divorced," a source says. "It is all rubbish."
"This same basic story has been on covers of mags for the last year and none ... is true," the source adds.
Kris, 57, and Bruce, 63, have been married since 1991, and this is their second and third marriages, respectively.
E! Online was first
to report the news.