Get the FREE Mirror Football newsletter by email with the day's key headlines and transfer news Sign up Thank you for subscribing We have more newsletters Show me See our privacy notice Invalid Email

Barcelona have been tipped to complete the treble and win this weekend's El Clasico - by former Miss BumBum and Playboy model Suzy Cortez.

The Brazilian beauty posted a saucy snap wearing her Barcelona shirt and a tiny blue thong in a provocative Instagram post.

The 28-year-old won the Miss BumBum crown in 2015 and posted the message to her 1.7 million followers ahead of Saturday evening's second showdown of the week between Real Madrid and Barcelona.

Cortez is seen wearing a Lionel Messi shirt, cheering on her favourite team on TV with her famous rear pointed in the air.

She was delighted by what she called an "unstoppable" Barcelona performance as they comprehensively thrashed Real Madrid 3-0 at the Bernabeu on Wednesday.

(Image: Golders/@suzycortezoficial)

Their dominant second half display put them into the Copa del Rey final at the expense of their rivals ahead of a second clash in four days this weekend.

She is now tipping them to repeat the result tomorrow and even go on to win the treble - La Liga, Copa del Rey and Champions League - for the third time in their history.

Cortez regularly posts steamy snaps wearing her favourite Messi jersey, with the iconic number 10 shirt appearing regularly on her social media.

(Image: Golders/@suzycortezoficial)

After their 5-1 El Clasico win in October, she joked that the score would have been 10-1 had the legendary forward not been injured.

She recently admitted she once found herself blocked by the Argentinian star, however, with rumours his wife Antonella Roccuzzo did not appreciate the half-naked snaps dedicated to her husband.

(Image: Golders/@suzycortezoficial)

An online campaign two years later saw the former Miss BumBum confirm she had been unblocked by Messi - and she's now backing him to star again this weekend.

A win would all but end the La Liga title race, with Barcelona closing in on the title with a seven point advantage over second placed Atletico Madrid and nine point lead over Real Madrid in third.