Entertainment dominates social media in tweets, and Hollywood is No. 1 in search, according to Twitter and Yahoo.

In Twitter:

Messages of love and gratitude shared by the boy band One Direction topped Twitter’s charts this year, eclipsing President Barack Obama’s celebration of the U.S. Supreme Court’s decision legalizing gay marriage.

One Direction members accounted for half of the 10 most recirculated tweets, including the three most popular.

All the One Direction tweets were either directed at bandmates or the group’s fans. None are likely to be remembered for heralding pivotal moments in history.

“All the love as always. H,” One Direction’s Harry Styles tweeted in March after Zayn Malik announced plans to leave the group. Styles boasts 26.3 million Twitter followers. The band’s other current and former members have amassed between 16.6 million and 23.7 million followers apiece.

Obama nabbed the fourth spot in the Twitter rankings released Monday with a June 26tweet that hailed the Supreme Court’s ruling on gay marriage as “a big step in our march toward equality.”

Other tweets in Twitter’s Top 10 came from Saudi Arabia King Salman after his crowning, hip hop personality Kayne West calling for people to do everything they can, actor Leonard Nimoy philosophizing five days before his death and Caitlyn Jenner introducing herself after her transition from one-time Olympic decathlon champion Bruce Jenner.

Twitter also released some of the most popular topics, denoted by hashtags, that resonated with the more than 300 million users of its short-messaging service. The listincluded (hashtag)JeSuisParis after last month’s terrorist attack in France, (hashtag) BlackLivesMatter after police shootings of African-Americans in several U.S. cities, (hashtag) LoveWins after the Supreme Court’s ruling on gay marriage and (hashtag) RefugeesWelcome as people fled the Middle East for Europe.

Although Twitter Inc. has built a big audience, Facebook’s social network is five times larger. A list about what people were talking about on Facebook this year is expected to be released soon, too.

In Yahoo searches:

nternet searchers had celebrities on the mind this year: Famous names made up eight of the top 10 searches on Yahoo in 2015.

The Internet company said that the late Bobbi Kristina Brown, daughter of late singer Whitney Houston, was the year’s most searched term. Brown died at age 22 in July, about six months after she was found unresponsive in a bathtub.

Yahoo released its list Wednesday ahead of those of its much bigger search engine rivals Google and Microsoft’s Bing.

The second most searched term on Yahoo was iPhone, the company said, likely because Apple released a new version of the smartphone in September. It sold 13 million of them in the first three days of its release.

Caitlyn Jenner, who publicly transitioned to a woman this year, was third on the list. She was followed by daughter Kendall Jenner, a model and star of reality TV show “Keeping Up With the Kardashians.”

The two Jenners surpassed the only other member of the Kardashian clan to make the list: Kim Kardashian, who came in at No. 7.

Here’s the top 10:

1. Bobbi Kristina Brown

2. iPhone

3. Caitlyn Jenner

4. Kendall Jenner

5. Minecraft

6. Jennifer Aniston

7. Kim Kardashian

8. Katy Perry

9. Ronda Rousey

10. Farrah Abraham

Source: Yahoo Inc.