Instagram had announced the top 10 most followed celebrity on the social media site and here they are.

Instagram announced its decision to apply algorithms to reorder feeds, showing posts based on likelihood instead of time. Instagram is the latest among other social media giants to embrace such change.

Facebook users will soon be prohibited from coordinating private firearm sales using its platform and also through Instagram. The step evokes strict policies on regulating promotional posts on unlicensed gun businesses . The new rule is only applicable for person-to-person firearm sales, licensed gun dealers will be permitted to use the social network.

Facebook's growth is just unstoppable. The number of the active users keeps increasing, as well as the revenue it gains. Most of the revenue is said to come from the Facebook Lite, which is usually used by users with less sophisticated mobiles. Besides that, video ad also gives many contributions as well.

The social network giant posted a strong profit. On Wednesday, Facebook reported a $1.56 billion quarterly net income in fourth quarter of 2015.

Facebook is expected to announce its fourth-quarter earnings soon and analyst are expecting that the company will deliver a better than expected report. The company is also expected to boost its revenue this year through the expansion of its video advertising, Instagram, and Oculus RIft.

Jack Dorsey will be the next product boss. Jack Dorsey, the creator of Square and Twitter, will be able to infuse bold product modification which has been lacking at the company.

Justin Bieber debuted his brand new gold tooth in Snapchat and Instagram. The "Sorry" singer originally wanted the Beliebers to know that he has some big and special news coming their way but instead, he focused on showing off his new dental accessory.

Ruby Rose and her Fiancée, Phoebe Dahl, split and called off their Engagement. Australian model and host of Australia's Next top Model, Ruby Rose, and her designer fiancée have reportedly called off their engagement, according to E! News.

"The Good Wife" star Jess Weixler marries her longtime boyfriend Hamish Brocklebank in a beach wedding ceremony. The bride's good friend, Jessica Chastain, took to Instagram her message for the couple as caption for a photo from the wedding.