# It's an e.l.f.ing Glow Storm

> A paid weather parody promoted a restock; its agency reported 10M first-week views.

- Owner: e.l.f. Cosmetics
- Kind: Campaign
- Sector: Beauty & personal care
- Seed date: 2022-12-08
- Peak date: Week of Dec 14, 2022
- Date basis: Dates use the stated precision; chart positions are date anchors.
- Spread Score: 45 (Notable, provisional), v1.2
- Mechanics: Celebrity amplifier, Pairing, Scarcity drop, Visible in use, Real-world spectacle

## Summary

e.l.f. hired Meghan Trainor to announce a Halo Glow restock as a weather report. Paid app ads, outdoor screens and a New York giveaway accompanied TikTok posts and press coverage. The agency reported over 10 million first-week video views.

## Timeline

- 2022-12-08 — @meghantrainor (TikTok) — Trainor posted the paid radiance report at 13:31:30 UTC with #elfpartner.
- 2022-12-08 — @elfyeah (TikTok) — e.l.f. posted three paid radiance-report episodes throughout the launch day.
- 2022-12-08 — e.l.f. Cosmetics (Open web) — e.l.f. restocked Halo Glow Liquid Filter and offered a $36 Glow Bundle.

The full timeline, metrics and sources are on the case page, or via the Pro API (https://howitspread.com/developers).

Canonical URL: https://howitspread.com/cases/elfing-glow-storm

Cite as: How It Spread (2026). “It's an e.l.f.ing Glow Storm.” Case HIS-00579. Spread Score v1.2: 45/100. Updated 2026-10-17. https://howitspread.com/id/HIS-00579