Tyga’s financial issues… Gwen Stefani and Blake Shelton’s baby plans… Trainor explains why JLo worked with Dr. Luke… Lindsay Lohan flaunts a big ring… and Megan Fox reveals who’s “not the father” of baby

A car loan company in Arizona wants to repossess Tyga’s Lamborghini because he owes more than $350K in back payments. This same company repossessed Tyga’s Bentley back in February and sold it, but Tyga still owes them more than $91K for that.

In a recent interview with Vanity Fair, Gwen Stefani said she is “for sure” in love with Blake Shelton. And now Us Weekly is reporting that Blake is ready to pop the question. A source says Gwen is everything Blake wants. “With Gwen, Blake has the family life he’d hoped to have with Miranda. Her kids love him as much as she does.” Gwen has three sons with her ex-husband Gavin Rossdale, 9-year-old Kingston, 7-year-old Zuma, and 2-year-old Apollo. But the source says Blake wants kids of his own and Gwen is willing to give it a try!!

Right after Jennifer Lopez debuted her new single, “Ain’t Your Mama,” on the American Idol finale, the poop hit the fan. People found out that the song was co-produced by Dr. Luke, who’s involved in a nasty battle with Kesha to get out of her contract with him and Sony, and the Twitterverse went crazy nuts on her. But Meghan Trainor is defending JLo. According to E!, Meghan actually co-wrote this song and said that Jennifer was not at all aware that Dr. Luke was involved in the early production of the song, years before Kesha filed her lawsuit. Meghan told reporters, “I felt terrible when Jennifer got all the hate for (“Ain’t Your Mama”), and it’s just all ridiculous…I texted her the song and she had no idea. She thought I did it alone by myself at my house, which a lot of people think because I do do that.” In fact, Meghan wrote 3 songs on Jennifer’s upcoming album.

TMZ reported yesterday that Lindsay Lohan’s boyfriend Egor Tarabasov asked her to marry him over the weekend. He’s the 22-year-old son of a Russian billionaire and they’ve been dating about 5 months. Lindsay’s rep says it’s not true, but there she was at Duran Duran’s concert in NY last night with her maybe-fiancee and both her parents — shocker! — and she was wearing a very large emerald and diamond ring on THAT finger.

Megan Fox surprised us when she popped up pregnant at CinemaCon. She had a little fun with all the speculation, posting a collage on Instagram featuring her with Shia LaBeouf, Will Arnett and Jake Johnson, which she captioned “#notthefather.” So congratulations, Brian Austin Green! It looks like you ARE the father! Sources say this pregnancy wasn’t planned and that while the couple is working on their relationship, the divorce is still on. Megan filed back in August, meaning everything she’s earned since then is hers — including the big money she got for the latest Ninja Turtles movie. But if she decides to drop the divorce proceedings, Brian will be entitled to half. If she goest through with it, Brian will just be getting a bigger child support check for their three kids.