Say it isn't so! It looks like Kylie Jenner and Tyga are over as the 17-year-old reportedly broke off their relationship after it was alleged that the rapper was trying to get back with his baby mama, Blac Chyna.

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According to Hollywood Life on Wednesday, Kylie was allegedly furious that her boyfriend was sending texts to Blac Chyna begging her to take him back. The ex-couple co-parent their son King Cairo together.

A source told the site, "They're on a break! Kylie put him on punishment. She's had a rough couple of weeks and has had to grow up really fast! And after seeing her dad's courageous interview and being with her family, she's not in the mood for all this drama!"

Kylie Jenner's Lips Are Huge -- Even Without Lip Liner

The break-up follows reports that Tyga got a "Kylie" tattoo on his arm. And even though Kylie was flattered that her boyfriend would show his commitment in such a permanent way, she still thinks the couple needs to take a break to work their issues out.

The insider added, "It shocked her that he actually did that, it's a very big gesture on his part and she does like it. She thinks it's in the wrong place though. She would have liked it much, much more if it were drawn over his heart. If he had done that, she would have fallen to her knees."

Kylie and Tyga have been criticized for the huge age gap in their relationship as she is only 17 and he is 25.

Tags: Kylie Jenner