Selena Gomez Personal life

'My mommy's having a baby!': Selena Gomez shares her family's happy news 

Selena Gomez

Her boyfriend Justin Bieber has been caught up in an ugly paternity battle, but Selena Gomez has some good baby news to share. 

The 19-year-old revealed her mother and stepfather are expecting a child.

Selena Gomez today revealed her mother
 Mandy and stepfather, Brian Teefey,
 are expecting a child|Selena Gomez

'Momma and Brian are finally letting me share the news,' she tweeted today.

'My mommy's carrying my baby brother or sister :).'

Mandy, a former stage actress, is 35. She gave birth to Selena at 16 and named her for the famous Tejano singer.

The former Wizards of Waverly Place star proudly posted a photo of her mother and her stepfather, Brian Teefey. 

Selena Gomez|Latest news about Selena Gomez|
Selena Gomez Personal Life|The Who Says singer
 tweeted her happy news today

'I’m the happiest girl in the world,' Selena wrote, clearly excited to finally have a sibling.

Selena Gomez|Latest news about
Selena gomez|Hollywood news

it's great that she has something to bring her joy, given that she's stoically stood by her man during his baby drama. 

Mariah Yeater claims that the 17-year-old singer is the father of her young son.

Big sister-to-be Selena tweeted this
 photo of her mother and stepfather
today|Selena gomez

Yeater claims that she and the superstar had a brief backstage romp in Los Angeles last year. 

Although he has already taken one paternity test, her lawyers are requesting that he take another. 

Selena Gomez, pictured here with her
boyfriend Justin Bieber, has revealed her
 mother is expecting another child|
Selena and Justin|Justin and Selena|
Justin Bieber|Selena Gomez

According to the NY Daily News, Mariah Yeater’s lawyer, Jeffery Leving, is requesting that the singer take another test while she is present.

He told the site: ‘I want a new DNA test with both sides together at a lab in California as soon as possible. soon as I tell her to do it, she’ll do it. We need proper protocol and a chain of custody.’

It has also been reported that he is speaking with Bieber’s lawyer Howard Weitzman. 

Justin Bieber|Selena Gomez|Selena and Justin

Weitzman repeatedly has refused to comment on the claims.

A spokesperson for Justin told MailOnline: 'Justin has taken the test. There is currently no case pending against him and there's been zero evidence supporting this claim.'

Bieber also confirmed that he had taken the test while appearing on The Late Show. 

Justin and Selena|Selena gomez|
Justin Bieber|latest images of selena and justin

He told host David Letterman that he could 'smell a weasel' about the allegations.

'It's pretty crazy [that] people make up false accusations,' said the Baby singer.

'It's going to happen. Being in the spotlight, people can say whatever.'