(NECN) - Here's a look at some of today's top entertainment headlines, including:
- Tensions on the set of 'American Idol'
There are reports of some tension on the set of "American Idol".
TMZ has obtained video from auditions in Charlotte, N.C., showing a heated exchange between two new "Idol" judges.
The clip appears to show rapper Nicki Minaj yelling at Mariah Carey. At one point, Minaj even threatens to knock Carey out.
The tiff reportedly started over a disagreement about a contestant's performance.
- Mike Tyson blocked from New Zealand trip
Former Heavyweight Mike Tyson has been banned from making a trip to New Zealand.
Normally, Tyson's 1992 rape conviction would bar him from entering the country in the first place, but Tyson was granted an exemption because he was giving a speech to benefit a children's charity.
On Wednesday, authorities canceled Tyson's entry visa, just days after the prime minister spoke out about the visit.
- Christmas lovin'
Sandy and Danny are preparing to make some more sweet music together.
Olivia Newton-John and John Travolta are releasing a Christmas album next month.
This comes nearly 35 years after starring in the iconic musical "Grease".
Tags: John Travolta
, Christmas album
, Olivia Newton-John
, Grease Christmas