Kakapo than females. Twenty-eight males were found to average in one study, and 39 males were found to average in another. In the same studies, 28 females were found to average and 18 females were found to average , respectively. Kakapo are the heaviest living species of parrot and on average weigh about more than the largest flying parrot, the hyacinth macaw. The kakapo cannot fly, having relatively short wings for its size and lacking the keel on the sternum (breastbone), where the flight muscles of other birds attach. It uses its wings for balance and to break its fall when
Only Girl (In the World) Bed", "What's My Name?" and "S&M" on NBC's May 27, 2011 "Today" as part of its summer concert series. The song, which was included on the Loud, 777 and the Diamonds World Tours, was the opener for her performance at Radio 1's Hackney Weekend on May 24, 2012. She also performed the song at the 2016 MTV Video Music Awards. Katy Perry covered "Only Girl (In the World)" as part of an acoustic mash-up with Willow Smith's "Whip My Hair" on her California Dreams Tour (2011). Ellie Goulding covered the song during her appearance on Radio 1's Live Lounge, and