Billie Eilish looked ready for spooky season on Thursday night as she attended Universal Studios’ Halloween Horror Nights in Los Angeles.  

The 21-year-old singer rocked a sleeveless black Misfits graphic T-shirt emblazoned with a skull and matching baggy cargo pants.

Sporting a shoulder length haircut, the Bad Guy singer let her jet-black locks (complete with artistically placed red highlights) flow loosely around her ears for the event.

Attending the event with a group of friends and her brother, Finneas, Billie appeared to be perfectly content living the single life — two days after she cleared up a rumor with fans that she was dating a tattoo artist.

‘im so dead literally couldn’t be more single right now LMFAO what the hell is all this,’ the Ocean Eyes hitmaker captioned a post on her Instagram story, refuting a report that she was dating a noted celebrity tattoo artist – with Billie adding two skull emojis for extra emphasis.

Goth girl: Billie Eilish attends Halloween Horror Nights in Los Angeles…two days after she clarified with fans that she ‘couldn’t be more single right now’

She gets by with a little help from her friends: Attending the event solo, the raven-haired songstress embodied goth girl casual with her all black ensemble

The What Was I Made For songstress split with her last beau, musician Jesse Rutherford, 31, in May.

A representative for the couple told DailyMail.com that ‘We can confirm Billie and Jesse did split amicably and remain good friends.’

The musically-minded couple had been together for seven months prior to their breakup.

Ironically, the couple were first spotted together at Halloween Horror Nights in 2022.

Once calling her beau at the time the ‘hottest f**king f**ker alive’ during an interview with Vanity Fair, Billie also drew backlash for poking fun at the age gap between herself and The Neighbourhood frontman.

The pair even dressed up as a baby and an old man for Halloween that year — cheekily making fun of their age difference.

However, their couples costume did draw backlash from fans.

In spite of her recent single status, the 5’3 musical artist appears to be embracing her alone time — even debuting a rather bizarre tattoo that had fans baffled.

The tattoo encompassed all of the Lovely singer’s back, looking like a conglomeration of black lines — almost like a scar.

Clowning around: The petite songstress had a blast attending Halloween Horror Nights at Universal Studios

Pajama chic: Once derided for their age-gap romance, Billie and her former beau Jesse Rutherford split after only seven months of dating; seen in November 2022

Single as a pringle: The songwriter refuted a news report that she was dating a celebrity tattoo artist on her Instagram stories on Wednesday, clarifying her relationship status with her fans

Billie Eilish flaunts red and black hair after getting back tat

.

The internet is unforgiving: A slew of Billie Eilish fans were perplexed by the singer’s large back tattoo

Single and not ready to mingle: Five months after her split from her rocker boyfriend, Billie seemed perfectly happy being single as she debuted her new back tattoo on Instagram

Red on black, friend of Jack: Showing she could do whatever she wanted as a single lady, the Los Angeles born beauty also showed off her new red highlights that contrasted against her signature jet-black hair color

One fan even wondered if it was supposed to be the portal from Stranger Things.

Another joked ‘I see she’s in her ‘I’m a celebrity and I do wild s*** phase. Go girl go.’

Staying busy in her chaotic single girl celebrity era, Billie also shared snaps from her recent cover shoot for the Allure Best of Beauty issue.

She also revealed her latest business venture – a limited edition fragrance titled Eilish No. 3, which is set to drop this November.