Kelly Osbourne Celebrates Birthday Amid Lady Gaga Feud

Kelly Osbourne shimmers in her dress while attending a birthday celebration on Saturday (October 26) at Hakkasan Beverly Hills in California.

The Fashion Police correspondent, who turned 29 the next day, was joined by her fiance Matthew Mosshart, her brother Jack Osbourne, and his Dancing with the Stars partner Cheryl Burke.

The next day, Kelly added fuel to the fire in her feud with Lady Gaga when she called the singer a hypocrite for presenting mom Sharon Osbourne with a birthday cake while appearing on The X Factor UK that night. Read what went down between Kelly and Gaga now!

10+ pictures inside of Kelly Osbourne celebrating her birthday…