Most celebrities look absolutely spectacular on a daily basis, but maintaining this flawless looking image certainly doesn't come cheap. Some celebrities don't mind shelling out impressive sums of money in order to ensure they capture the spotlight with their seemingly perfect features. Check out some of the celebrities who think you can't put a price on beauty.

There's no doubt about it: most celebrities manage to look absolutely spectacular every single time because they invest a lot of time, money and effort into it. However, the extent to which some celebrities will go in order to ensure they look spectacular at all times is certainly off the charts and thus, newsworthy.

From skin care to perfect hair, splurging opportunities are everywhere and some celebrities definitely take advantage of their wealth to be able to get the best possible results. Here are some of the most outrageous purchases celebrities have made in the name of beauty:

Madonna spends 50,000 pounds on anti-cellulite device
Seems like not even a fitness-filled schedule can save Madonna from the much dreaded orange peel skin look. But, the 53 year old pop sensation is not willing to accept surrendering to less than perfect skin and, as a result, she purchased a new device that claims to be the ultimate weapon against cellulite for the whooping sum of 50,000 pounds.

The device is a compressed air machine and it is recommended for women with good muscle tone which makes her the ideal candidate. The diva has reportedly splurged on a 75K device with similar properties just last year.

Rihanna spends $23,000 a week on hair
With so much media exposure, it is almost impossible not to be aware of the fabulous hairstyle choices with which Rihanna surprises everyone regularly. It seems that no matter how bold Rihanna's hairstyles are, she always manages to look absolutely gorgeous. But hair styling skills, knowledge and frequent style changes' costs definitely match the results the diva gets. Riri has to shell out more than $3,000 a day to ensure she'll make a lasting impression with each public appearance.

Mila Kunis  $7,000 facial
Mila Kunis' secret for flawless complexion? Rubies and diamonds. Yes, you read that right. Apparently, these ridiculously expensive stones have antioxidant properties which benefit the skin and provide a nice sheen.

The actress allegedly pampered herself with this luxurious treatment before the Golden Globe Awards edition of this year and before the European tour for her latest movie, "Friends with Benefits".

Serena Williams $5,000 Evian Bath
Serena seems to enjoy natural beauty tips, but this doesn't mean she believes in penny pinching as well. According to Elle magazine, the world renowned tennis player went for a slightly different beauty bath from what an average beauty conscious woman might choose.

The star splurged on a procedure which involved a bath in 1000 liters of Evian spring water. While a bath in...water might not seem like much, Serena declared that she has felt a real difference from the moment she stepped in.

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