Miley Cyrus is sick yet again and has cancelled two more shows. The 21-year-old, who had been hospitalized earlier for an allergic reaction to an anti-biotic drug, has still not fully recovered from her illness despite being charged from the hospital. According to her representative, Miley's allergic reaction symptoms have returned and her doctors have not allowed her traveling for some time.

Miley has hence cancelled her Friday and Saturday's shows in Amsterdam and Antwerp and rescheduled it to June 20 and 22 as of now.

"After a period of improvement, Cyrus' symptoms have returned and doctors will not permit her to travel," her representative told CNN Wednesday. "This type of extreme reaction can last up to 27 days and Cyrus must remain under doctors' care at this time."

The "Wrecking Ball" songstress earlier fell ill on April 15 and was had to be hospitalized in Kansas City hospital for almost two weeks. The remaining North American shows of her "Bangerz" tour were postponed until August. If all goes well and she is back to being normal, Miley is hoping to perform her "Bangerz" show at London's O2 Arena on May 6.

Miley reacted on Twitter by posting tons of sad smiley faces. She has been really upset about her shows getting cancelled and is very vocal about it.

"R u f***ing kidding me?!?!?!?? #aprilcangof***itself," Miley wrote on her Twitter account Monday.

"This hospitals full of a bunch of QUACKS (get it??? Quacks) #punnyeveninthehospy#stayinglightlovingandpositive #imissbangerztour #tryingtonotbebitter," Miley wrote on her Instagram account earlier during her hospital stay.

In a previous interview with radio host Ryan Seacrest, Miley revealed that she indulged in lots of online shopping while in hospital and did not enjoy leading a monotonous life. Miley's illness struck her at best time in her career when she had embarked upon a very successful "Bangerz" tour since February 14. All her concerts had been completely sold out and fans had been eager to see their favorite star. But going by the current state when Miley had cancelled her tours twice, do you think she will be able to get good amount of audience to attend her show?