Jermaine Dupri has taken to his blog to clear up recent rumors that he and girlfriend Janet Jackson have called it quits. The producer also denies claims that Jackson is pregnant.

"As you all know Janet is a very private person the only reason you see her as much as you do on my YouTube vlog is because of me, LOL," Dupri wrote. "But I hear y'all and your questions. So hear you have it... No she is not pregnant and yes we're still together."

The pregnancy rumors began when the pop/R&B diva canceled dates on her Rock Witchu tour in October due to a mystery illness that was later described as migraine-associated vertigo.

According to recent reports, pop/R&B diva Janet Jackson and longtime boyfriend Jermaine Dupri are calling it quits after four years. The couple made headlines recently when pregnancy rumors hit the 'net.

Dupri denied the rumors and called out bloggers who've contributed to the speculation. But Jackson may have fueled the baby bump watch when she canceled tour dates in October due to a mystery illness.

Tabloids claim the pair have been at odds over Jackson's career and decided to go their separate ways." Janet and Jermaine finally hit a wall," an insider says. "They were fighting over his management of her career. In the end, she decided to make a break." Jackson and Dupri have yet to release a statement to confirm or deny the split.

According to the singer's rep, Janet Jackson "got suddenly ill during the sound check" before the Montreal stop of her 'Rock Witchu' concert and was rushed to a local hospital.

This isn't the first show Jackson has called off. The singer canceled her Detroit show on Friday due to "production constraints." The 42-year-old R&B/pop diva is being monitored and plans on rescheduling the canceled performance.

After a brief stint at Island Records, R&B/pop superstar Janet Jackson is terminating her deal with the label. Jackson's departure shouldn't come as much of a surprise considering the diva expressed some discontent with the promotion of her last album, 'Discipline.' "I'm trying to figure out a way to say this, but just to say it and to be quite honest, they just stopped all promotion whatsoever on the album, so I don't think you're going to hear another single off this album," the singer said in an interview.

Jackson's rep made the announcement today and it seems that with singer's decision to sever ties with Island without another deal in place means that she's a free agent. "At her request, the record label has agreed to dissolve their working relationship," Jackson's rep said in a statement to People. "Now more than 20 years after the release of her iconic album, 'Control,' Janet will have autonomy over her career, without the restrictions of a label system."

The Jackson family, minus Jermaine and Michael Jackson, who was rumored to be attending, but clearly absent, reunited Thursday night (Sept 4) in L.A. as the family was honored by songwriting publishers BMI for their contribution to music. Janet Jackson was on hand to present the award to her brothers Randy, Marlon, Jackie, and Tito.

Before the show, held at the Wilshire Theater, the foursome spoke to the BoomBox about the accolade. "We're very happy, very proud of this moment today," Jackie said. As part of the night's several acts, including Mario, Keri Hilson, and O.N.E. Asked about artists carrying on the Jackson 5 classic sound, Marlon said, "I hear it all the time on the radio, so that's a great thing to feel that we have so many artists today that enjoyed that music. That is the thread carried unto their musical abilities."

Among those performing for the group was pop singer JoJo, who teamed with R&B crooner Lloyd for 'I'll be There.' Before taking the stage the singer admitted the thought of singing one of the group's biggest hits in front of the family prompted some anxious moments. "It's really nerve wracking, it's not something to be taken lightly. I know their dedication, their work ethic, and how much they put into each performance, so I'm gonna do my best," she told the Boombox.

For many of the attendees the night was an occasion to be a fan. "I just got through meeting Jackie, Tito, and Randy and Jackie turned around and touched my shoulder again," Gnarls Barkley voice Cee-Lo told the Boombox. "That was kind of cool so hopefully I'll get a chance to bump back into them and talk to them a little bit longer. But this is their night, I'm just a fan, and I'm just wanting to be a part of it."

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R&B and pop diva Janet Jackson will hit the road for the first time in seven years when she launches her 'Rock Witchu' tour in support of her latest release, 'Discipline.' The outing kicks off in Vancouver on September 10 before heading to arenas across the country.

Jackson, known for her amazing choreography and elaborate set designs, is all set to give fans what they already expect ... with a twist. "It will definitely be a big production but it will definitely also be something that I've never done before, that people have never seen from me before," she said.