Lady Gaga brought a striking pair of shoes - black platform Amina Muaddi pumps - to the iHeartRadio Music Awards, where she made an appearance on Monday in Los Angeles to accept the Innovator Award. The "Abracadabra" singer brought her signature Gaga style to the event,

The 38-year-old said she is ‘just getting warmed up’ even though ‘the world might consider a woman in her late 30s old’.

"Even though the world might consider a woman in her late 30s old for a pop star -- which is insane -- I promise that I'm just getting warmed up," she told the crowd.