Talk about expensive birthday gifts! The controversial Kim Kardashian is back in the news for surprising boyfriend Kanye West with a rare Lamborghini Aventador on his 35th birthday.

The Lamborghini Aventador LP 700-4, worth $750K, was named after a star bull from the world of bullfighting. Entering into battle on October 1993 at the Saragossa Arena, the bull earned the title of “Trofeo de la Peña La Madroñera” for outstanding courage.

This rare automobile beast boasts a high speed of 350 kilometres per hour, with a motor that can do 0-60 in 2.9 seconds.

Unfortunately for the rapper, who is currently touring with Jay-Z in Ireland, there is still some time before he can get set his eyes on his luxury on wheels that was bought for him in LA.

It is reported that reality TV star Kim, who flew out to meet Kanye in Dublin as he performed in his ‘Watch the Throne’ tour, has recorded a video of the vehicle to show to her beau. The couple were joined by Beyonce, Jay-Z and their baby Blue Ivy.

In an update on microblogging website, Twitter, Kanye wrote: ““Thanks to all my fans. I am tweeting under the stage while Jay is rapping in Dublin on my birthday. You guys make all my dreams possible.”

Kim and Kanye, nicknamed “Kimye” by the tabloids, began dating earlier this year and since have become paparazzi obsessions. The two were spotted at the Cannes Film Festival in May, and celebrity gossip website TMZ recently reported both Kanye and Kim have put their LA homes up for sale, fuelling rumours of the couple moving in together.