Demi Lovato shows off cleavage as she dresses like Selena

Demi Lovato shows off cleavage as she dresses like Selena

Demi Lovato transformed into the late singer Selena Quintanilla for her Halloween costume on Saturday. 

The 25-year-old wore the star's iconic purple jumpsuit as she posed up a storm for her Snapchat followers before going to a Halloween party.

Demi wowed in the famous outfit, which clung to her curves and showed off her cleavage.  

The Complicated songstress put her bountiful cleavage on center stage in the skin baring one piece.

With her hair and makeup on point, Demi looked every inch the late musical sensation, who was shot to death in 1995 by Yolanda Saldivar, the president of her fan club. 

Jennifer Lopez once played Selena in a biopic, but Demi was just as stunningly realistic in her portrayal.  

Meanwhile, Demi's new documentary Simply Complicated is full of the singer's intimate confessions.

And in the doc the starlet makes some surprising revelations about her former flame Wilmer Valderrama, explaining she thinks her 'heart is always with' the 37-year-old actor.

The singer/actress wasn't counting out a reunion, also dishing that 'the sparks never faded' but that she 'just wasn't ready and there was so much in my life that I hadn't explored' before the couple of six years called things quits in 2016.

In the Youtube Red film, which premiered Tuesday, the Sorry Not Sorry singer muses about her over half-a-decade relationship with the That 70s Show star.

'I do have moments where it's late at night and I'm lonely and I wonder if I made the right decision, because love is a gamble,' she said, adding 'I don't know if I'll lose him for the rest of my life.'

The Sonny With A Chance actress also said: 'I think my heart is always with Wilmer...'

She continued, explaining: 'You don't share six years with somebody and not give them a piece of your heart, and visa versa. 

Though Demi is only 25 she said that she's 'pretty sure that I'm not going to meet anybody that compares to him.'

The Confident singer also dished about how there is still plenty of chemistry between the duo, saying 'The sparks never faded.'

She explained that she still had to focus on Demi though, saying 'There are issues that I haven't conquered yet that I know I won't conquer if I'm relying on somebody else to take care of the loneliness.'

The Cool For The Summer singer added: 'I just wasn't ready and there was so much in my life that I hadn't explored yet' about the six-year union.

Demi's revelation about her relationship with Valderrama wasn't the beauty's only admission in the film.

The star also speaks frankly about her history of substance abuse in the doc, confessing she was doing drugs while simultaneously promoting her sobriety several years ago.

Of her relapse in 2012, she recalled: 'I wasn't working my program, I wasn't ready to get sober.'

The Camp Rock star thinks what makes her a good role model is that she has had to deal with her own demons and has been honest about the difficulties she has endured in her life.

She said: 'I think that's what makes me a role model for people is that I'm not perfect. It's that I'm honest about where I am, but I think for so long I've been such a strong advocate for the things I believe in, and certain things I still struggle with.

Demi Lovato: Simply Complicated is now streaming on Youtube.