Nollywood actress Mercy Aigbe has decided to celebrate the return of Instagram in style. On Monday she shared a video of herself twerking to a song to celebrate Instagram’s reactivation.

 The 43-year-old shared the video on Instagram with the caption: “We are back, Ope oh.! Thank God oh.”

Instagram, Facebook and WhatsApp were inaccessible for a record of seven hours by users worldwide on Monday. 

The incident knocked Mr Zuckerberg down a notch on the list of the world’s richest people after a whistleblower came forward accusing the firm of prioritising profit over safety. 

The stock slide sent Zuckerberg’s worth down to $120.9 billion, dropping him below Bill Gates to No. 5 on the Bloomberg Billionaires Index. He has lost about $19 billion of wealth since September 13 when he was worth nearly $140 billion, according to the index.