janetoprah.jpgPhoto credit: George Burns/Harpo, Inc.

Janet Jackson will appear on The Oprah Winfrey Show tomorrow to promote the upcoming Tyler Perry movie, Why Did I Get Married Too?

Since last month, Janet and Tyler have been on an all-out media blitz promoting the flick. Just this morning, her smile lit up the set of Live with Regis and Kelly. Whew...girl is busy!

X17online has just obtained this photo of the three powerhouses on Oprah's Chicago set. During tomorrow's interview, we're told Lady O gets Miss Jackson to open up about her brother Michael's death. We'll be watching!